0 files changed, 0 insertions, 0 deletions

diff --git a/plugins/check_apt.c b/plugins/check_apt.c
index 440755d..49a7c4f 100644
--- a/plugins/check_apt.c
+++ b/plugins/check_apt.c
@@ -116,7 +116,7 @@ int main (int argc, char **argv) {
                 result = max_state(result, STATE_OK);
         }
 
-        printf(_("APT %s: %d packages available for %s (%d critical updates). %s%s%s%s\n"), 
+        printf(_("APT %s: %d packages available for %s (%d critical updates). %s%s%s%s\n"),
                state_text(result),
                packages_available,
                (upgrade==DIST_UPGRADE)?"dist-upgrade":"upgrade",
@@ -305,7 +305,7 @@ int run_upgrade(int *pkgcount, int *secpkgcount){
         }
         regfree(&ireg);
         regfree(&sreg);
-        if(do_exclude!=NULL) regfree(&ereg); 
+        if(do_exclude!=NULL) regfree(&ereg);
         free(cmdline);
         return result;
 }
@@ -364,7 +364,7 @@ char* add_to_regexp(char *expr, const char *next){
                 sprintf((char*)(re+strlen(re)-2), "|%s) ", next);
         }
 
-        return re;      
+        return re;
 }
 
 char* construct_cmdline(upgrade_type u, const char *opts){
diff --git a/plugins/check_cluster.c b/plugins/check_cluster.c
index d493149..04919e0 100644
--- a/plugins/check_cluster.c
+++ b/plugins/check_cluster.c
@@ -124,7 +124,7 @@ int main(int argc, char **argv){
                         }
                 }
         }
-        
+
 
         /* return the status of the cluster */
         if(check_type==CHECK_SERVICES){
@@ -149,7 +149,7 @@ int main(int argc, char **argv){
 int process_arguments(int argc, char **argv){
         int c;
         int option=0;
-        static struct option longopts[]={ 
+        static struct option longopts[]={
                 {"data",     required_argument,0,'d'},
                 {"warning",  required_argument,0,'w'},
                 {"critical", required_argument,0,'c'},
diff --git a/plugins/check_disk.c b/plugins/check_disk.c
index f0950c9..3caf4a1 100644
--- a/plugins/check_disk.c
+++ b/plugins/check_disk.c
@@ -198,7 +198,7 @@ main (int argc, char **argv)
   /* If a list of paths has not been selected, find entire
      mount list and create list of paths
    */
-  if (path_selected == FALSE) { 
+  if (path_selected == FALSE) {
     for (me = mount_list; me; me = me->me_next) {
       if (! (path = np_find_parameter(path_select_list, me->me_mountdir))) {
         path = np_add_parameter(&path_select_list, me->me_mountdir);
@@ -293,8 +293,8 @@ main (int argc, char **argv)
       /* Skip excluded fstypes */
       } else if (fs_exclude_list && np_find_name (fs_exclude_list, me->me_type)) {
         continue;
-      /* Skip excluded fs's */  
-      } else if (dp_exclude_list && 
+      /* Skip excluded fs's */
+      } else if (dp_exclude_list &&
                (np_find_name (dp_exclude_list, me->me_devname) ||
                 np_find_name (dp_exclude_list, me->me_mountdir))) {
         continue;
@@ -327,7 +327,7 @@ main (int argc, char **argv)
       dfree_inodes_percent = 100 - dused_inodes_percent;
 
       if (verbose >= 3) {
-        printf ("For %s, used_pct=%g free_pct=%g used_units=%g free_units=%g total_units=%g used_inodes_pct=%g free_inodes_pct=%g fsp.fsu_blocksize=%llu mult=%llu\n", 
+        printf ("For %s, used_pct=%g free_pct=%g used_units=%g free_units=%g total_units=%g used_inodes_pct=%g free_inodes_pct=%g fsp.fsu_blocksize=%llu mult=%llu\n",
           me->me_mountdir, dused_pct, dfree_pct, dused_units, dfree_units, dtotal_units, dused_inodes_percent, dfree_inodes_percent, fsp.fsu_blocksize, mult);
       }
 
@@ -430,7 +430,7 @@ double calculate_percent(uintmax_t value, uintmax_t total) {
   double pct = -1;
   /* I don't understand the below, but it is taken from coreutils' df */
   /* Seems to be calculating pct, in the best possible way */
-  if (value <= TYPE_MAXIMUM(uintmax_t) / 100 
+  if (value <= TYPE_MAXIMUM(uintmax_t) / 100
     && total != 0) {
     uintmax_t u100 = value * 100;
     pct = u100 / total + (u100 % total != 0);
@@ -546,7 +546,7 @@ process_arguments (int argc, char **argv)
       }
       break;
 
-    /* Awful mistake where the range values do not make sense. Normally, 
+    /* Awful mistake where the range values do not make sense. Normally,
        you alert if the value is within the range, but since we are using
        freespace, we have to alert if outside the range. Thus we artifically
        force @ at the beginning of the range, so that it is backwards compatible
@@ -620,10 +620,10 @@ process_arguments (int argc, char **argv)
     case 'L':
       stat_remote_fs = 1;
     case 'l':
-      show_local_fs = 1;      
+      show_local_fs = 1;
       break;
     case 'p':                 /* select path */
-      if (! (warn_freespace_units || crit_freespace_units || warn_freespace_percent || 
+      if (! (warn_freespace_units || crit_freespace_units || warn_freespace_percent ||
              crit_freespace_percent || warn_usedspace_units || crit_usedspace_units ||
              warn_usedspace_percent || crit_usedspace_percent || warn_usedinodes_percent ||
              crit_usedinodes_percent || warn_freeinodes_percent || crit_freeinodes_percent )) {
@@ -714,7 +714,7 @@ process_arguments (int argc, char **argv)
     case 'R':
       cflags |= REG_ICASE;
     case 'r':
-      if (! (warn_freespace_units || crit_freespace_units || warn_freespace_percent || 
+      if (! (warn_freespace_units || crit_freespace_units || warn_freespace_percent ||
              crit_freespace_percent || warn_usedspace_units || crit_usedspace_units ||
              warn_usedspace_percent || crit_usedspace_percent || warn_usedinodes_percent ||
              crit_usedinodes_percent || warn_freeinodes_percent || crit_freeinodes_percent )) {
@@ -760,7 +760,7 @@ process_arguments (int argc, char **argv)
        if (path_selected == FALSE) {
          struct parameter_list *path;
          for (me = mount_list; me; me = me->me_next) {
-           if (! (path = np_find_parameter(path_select_list, me->me_mountdir))) 
+           if (! (path = np_find_parameter(path_select_list, me->me_mountdir)))
              path = np_add_parameter(&path_select_list, me->me_mountdir);
            path->best_match = me;
            path->group = group;
@@ -819,7 +819,7 @@ process_arguments (int argc, char **argv)
 
 
 void
-print_path (const char *mypath) 
+print_path (const char *mypath)
 {
   if (mypath == NULL)
     printf ("\n");
@@ -829,7 +829,7 @@ print_path (const char *mypath)
 
 
 void
-set_all_thresholds (struct parameter_list *path) 
+set_all_thresholds (struct parameter_list *path)
 {
     if (path->freespace_units != NULL) free(path->freespace_units);
     set_thresholds(&path->freespace_units, warn_freespace_units, crit_freespace_units);
diff --git a/plugins/check_dns.c b/plugins/check_dns.c
index 19206c2..6bedfef 100644
--- a/plugins/check_dns.c
+++ b/plugins/check_dns.c
@@ -123,7 +123,7 @@ main (int argc, char **argv)
 
   /* scan stdout */
   for(i = 0; i < chld_out.lines; i++) {
-    if (addresses == NULL)  
+    if (addresses == NULL)
       addresses = malloc(sizeof(*addresses)*10);
     else if (!(n_addresses % 10))
       addresses = realloc(addresses,sizeof(*addresses) * (n_addresses + 10));
@@ -289,7 +289,7 @@ error_scan (char *input_buffer)
             strstr (input_buffer, ": REFUSED")))
     die (STATE_CRITICAL, _("Connection to DNS %s was refused\n"), dns_server);
 
-  /* Query refused (usually by an ACL in the namserver) */ 
+  /* Query refused (usually by an ACL in the namserver) */
   else if (strstr (input_buffer, "Query refused"))
     die (STATE_CRITICAL, _("Query was refused by DNS server at %s\n"), dns_server);
 
diff --git a/plugins/check_dummy.c b/plugins/check_dummy.c
index 372aaff..ff600a7 100644
--- a/plugins/check_dummy.c
+++ b/plugins/check_dummy.c
@@ -87,7 +87,7 @@ main (int argc, char **argv)
     return STATE_UNKNOWN;
   }
 
-  if (argc >= 3) 
+  if (argc >= 3)
     printf (": %s", argv[2]);
 
   printf("\n");
diff --git a/plugins/check_game.c b/plugins/check_game.c
index 4bc57c8..2a23b74 100644
--- a/plugins/check_game.c
+++ b/plugins/check_game.c
@@ -105,7 +105,7 @@ main (int argc, char **argv)
   /* was thinking about running qstat without any options, capturing the
      -default line, parsing it & making an array of all know server types
      but thought this would be too much hassle considering this is a tool
-     for intelligent sysadmins (ha). Could put a static array of known 
+     for intelligent sysadmins (ha). Could put a static array of known
      server types in a header file but then we'd be limiting ourselves
 
      In the end, I figured I'd simply let an error occur & then trap it
@@ -139,10 +139,10 @@ main (int argc, char **argv)
     result = STATE_CRITICAL;
   }
   else {
-    printf ("OK: %s/%s %s (%s), Ping: %s ms|%s %s\n", 
+    printf ("OK: %s/%s %s (%s), Ping: %s ms|%s %s\n",
             ret[qstat_game_players],
             ret[qstat_game_players_max],
-            ret[qstat_game_field], 
+            ret[qstat_game_field],
             ret[qstat_map_field],
             ret[qstat_ping_field],
             perfdata ("players", atol(ret[qstat_game_players]), "",
@@ -345,7 +345,7 @@ print_usage (void)
  * Test Cases:
  *
  * ./check_game --players 7 -p 8 --map 5 qs 67.20.190.61 26000
- * 
+ *
  * qstat -raw , -qs 67.20.190.61
  *  ==> QS,67.20.190.61,Nightmare.fintek.ca,67.20.190.61:26000,3,e2m1,6,0,83,0
  *
diff --git a/plugins/check_hpjd.c b/plugins/check_hpjd.c
index 044f08f..c815cc7 100644
--- a/plugins/check_hpjd.c
+++ b/plugins/check_hpjd.c
@@ -123,7 +123,7 @@ main (int argc, char **argv)
                  HPJD_GD_DOOR_OPEN, HPJD_GD_PAPER_OUTPUT, HPJD_GD_STATUS_DISPLAY);
 
         /* get the command to run */
-        sprintf (command_line, "%s -OQa -m : -v 1 -c %s %s %s", PATH_TO_SNMPGET, community, 
+        sprintf (command_line, "%s -OQa -m : -v 1 -c %s %s %s", PATH_TO_SNMPGET, community,
                                                                         address, query_string);
 
         /* run the command */
@@ -198,7 +198,7 @@ main (int argc, char **argv)
                                 strcpy (display_message, temp_buffer + 1);
                                 break;
                         default:                                                                                /* fold multiline message */
-                                strncat (display_message, input_buffer, 
+                                strncat (display_message, input_buffer,
                                                 sizeof (display_message) - strlen (display_message) - 1);
                         }
 
@@ -218,7 +218,7 @@ main (int argc, char **argv)
                 sprintf (errmsg, "%s", input_buffer );
 
         }
-        
+
         /* close stderr */
         (void) fclose (child_stderr);
 
@@ -232,7 +232,7 @@ main (int argc, char **argv)
                 /* might not be the problem, but most likely is. */
                 result = STATE_UNKNOWN ;
                 asprintf (&errmsg, "%s : Timeout from host %s\n", errmsg, address );
-                 
+
         }
 
         /* if we had no read errors, check the printer status results... */
@@ -326,7 +326,7 @@ process_arguments (int argc, char **argv)
         if (argc < 2)
                 return ERROR;
 
-        
+
         while (1) {
                 c = getopt_long (argc, argv, "+hVH:C:", longopts, &option);
 
@@ -365,7 +365,7 @@ process_arguments (int argc, char **argv)
                         usage2 (_("Invalid hostname/address"), argv[c]);
                 }
         }
-        
+
         if (community == NULL) {
                 if (argv[c] != NULL )
                         community = argv[c];
diff --git a/plugins/check_http.c b/plugins/check_http.c
index 0746741..0d499d9 100644
--- a/plugins/check_http.c
+++ b/plugins/check_http.c
@@ -154,7 +154,7 @@ main (int argc, char **argv)
     usage4 (_("Could not parse arguments"));
 
   if (display_html == TRUE)
-    printf ("<A HREF=\"%s://%s:%d%s\" target=\"_blank\">", 
+    printf ("<A HREF=\"%s://%s:%d%s\" target=\"_blank\">",
       use_ssl ? "https" : "http", host_name ? host_name : server_address,
       server_port, server_url);
 
@@ -314,7 +314,7 @@ process_arguments (int argc, char **argv)
       if (!strcmp (optarg, "critical"))
         onredirect = STATE_CRITICAL;
       if (verbose)
-        printf(_("option f:%d \n"), onredirect);  
+        printf(_("option f:%d \n"), onredirect);
       break;
     /* Note: H, I, and u must be malloc'd or will fail on redirects */
     case 'H': /* Host Name (virtual host) */
@@ -417,7 +417,7 @@ process_arguments (int argc, char **argv)
           exit (STATE_WARNING);
         } else
           max_page_len = atoi(tmp);
-      } else 
+      } else
         min_page_len = atoi (optarg);
       break;
       }
@@ -556,7 +556,7 @@ parse_time_string (const char *string)
     if (tm.tm_mon < 0 || tm.tm_mday < 1 || tm.tm_mday > 31)
       return 0;
 
-    /* 
+    /*
     This is actually wrong: we need to subtract the local timezone
     offset from GMT from this value.  But, that's ok in this usage,
     because we only comparing these two GMT dates against each other,
@@ -990,7 +990,7 @@ check_http (void)
       elapsed_time = (double)microsec / 1.0e6;
       die (onredirect,
            _(" - %s - %.3f second response time %s|%s %s\n"),
-           status_line, elapsed_time, 
+           status_line, elapsed_time,
            (display_html ? "</A>" : ""),
            perfd_time (elapsed_time), perfd_size (pagesize));
     } /* end if (http_status >= 300) */
@@ -1006,7 +1006,7 @@ check_http (void)
   elapsed_time = (double)microsec / 1.0e6;
   asprintf (&msg,
             _(" - %s - %.3f second response time %s|%s %s\n"),
-            status_line, elapsed_time, 
+            status_line, elapsed_time,
             (display_html ? "</A>" : ""),
             perfd_time (elapsed_time), perfd_size (pagesize));
   if (check_critical_time == TRUE && elapsed_time > critical_time)
@@ -1043,9 +1043,9 @@ check_http (void)
       exit (STATE_OK);
     }
     else if ((errcode == REG_NOMATCH && invert_regex == 0) || (errcode == 0 && invert_regex == 1)) {
-      if (invert_regex == 0) 
+      if (invert_regex == 0)
         msg = strdup(_("pattern not found"));
-      else 
+      else
         msg = strdup(_("pattern found"));
       printf (("%s - %s%s|%s %s\n"),
         _("HTTP CRITICAL"),
@@ -1118,7 +1118,7 @@ redir (char *pos, char *status_line)
     if (i == 0) {
       pos += (size_t) strcspn (pos, "\r\n");
       pos += (size_t) strspn (pos, "\r\n");
-      if (strlen(pos) == 0) 
+      if (strlen(pos) == 0)
         die (STATE_UNKNOWN,
              _("HTTP UNKNOWN - Could not find redirect location - %s%s\n"),
              status_line, (display_html ? "</A>" : ""));
@@ -1151,7 +1151,7 @@ redir (char *pos, char *status_line)
     }
 
     /* URI_HTTP URI_HOST URI_PATH */
-    else if (sscanf (pos, HD2, type, addr, url) == 3 ) { 
+    else if (sscanf (pos, HD2, type, addr, url) == 3 ) {
       url = prepend_slash (url);
       use_ssl = server_type_check (type);
       i = server_port_check (use_ssl);
@@ -1181,7 +1181,7 @@ redir (char *pos, char *status_line)
       i = server_port;
       strcpy (type, server_type);
       strcpy (addr, host_name ? host_name : server_address);
-    }           
+    }
 
     else {
       die (STATE_UNKNOWN,
diff --git a/plugins/check_ldap.c b/plugins/check_ldap.c
index 3d6f05c..d0134a0 100644
--- a/plugins/check_ldap.c
+++ b/plugins/check_ldap.c
@@ -87,15 +87,15 @@ main (int argc, char *argv[])
         LDAPMessage *result;
 
         /* should be    int result = STATE_UNKNOWN; */
-        
+
         int status = STATE_UNKNOWN;
         long microsec;
         double elapsed_time;
-        
+
         /* for ldap tls */
-        
-        int tls; 
-        int version=3;
+
+        int tls;
+        int version=3;
 
         setlocale (LC_ALL, "");
         bindtextdomain (PACKAGE, LOCALEDIR);
@@ -129,7 +129,7 @@ main (int argc, char *argv[])
                 printf ("Could not connect to the server at port %i\n", ld_port);
                 return STATE_CRITICAL;
         }
-#else   
+#else
         if (!(ld = ldap_open (ld_host, ld_port))) {
                 if (verbose)
                         ldap_perror(ld, "ldap_open");
@@ -137,7 +137,7 @@ main (int argc, char *argv[])
                 return STATE_CRITICAL;
         }
 #endif /* HAVE_LDAP_INIT */
-        
+
 #ifdef HAVE_LDAP_SET_OPTION
         /* set ldap options */
         if (ldap_set_option (ld, LDAP_OPT_PROTOCOL_VERSION, &ld_protocol) !=
@@ -152,7 +152,7 @@ main (int argc, char *argv[])
 #if defined(HAVE_LDAP_SET_OPTION) && defined(LDAP_OPT_X_TLS)
                 /* ldaps: set option tls */
                 tls = LDAP_OPT_X_TLS_HARD;
-                
+
                 if (ldap_set_option (ld, LDAP_OPT_X_TLS, &tls) != LDAP_SUCCESS)
                 {
                         if (verbose)
@@ -179,7 +179,7 @@ main (int argc, char *argv[])
                 /* call start_tls */
                 if (ldap_start_tls_s(ld, NULL, NULL) != LDAP_SUCCESS)
                 {
-                        if (verbose) 
+                        if (verbose)
                                 ldap_perror(ld, "ldap_start_tls");
                         printf (_("Could not init startTLS at port %i!\n"), ld_port);
                         return STATE_CRITICAL;
@@ -189,7 +189,7 @@ main (int argc, char *argv[])
                 return STATE_CRITICAL;
 #endif /* HAVE_LDAP_START_TLS_S */
         }
-        
+
         /* bind to the ldap server */
         if (ldap_bind_s (ld, ld_binddn, ld_passwd, LDAP_AUTH_SIMPLE) !=
                         LDAP_SUCCESS) {
diff --git a/plugins/check_mrtg.c b/plugins/check_mrtg.c
index 62b0cf0..a0bdbeb 100644
--- a/plugins/check_mrtg.c
+++ b/plugins/check_mrtg.c
@@ -380,7 +380,7 @@ print_help (void)
 
 
 
-/* original command line: 
+/* original command line:
          <log_file> <expire_minutes> <AVG|MAX> <variable> <vwl> <vcl> <label> [units] */
 
 void
diff --git a/plugins/check_mysql.c b/plugins/check_mysql.c
index d82dea1..77f3b89 100644
--- a/plugins/check_mysql.c
+++ b/plugins/check_mysql.c
@@ -71,9 +71,9 @@ main (int argc, char **argv)
         MYSQL mysql;
         MYSQL_RES *res;
         MYSQL_ROW row;
-        
+
         /* should be status */
-        
+
         char *result = NULL;
         char *error = NULL;
         char slaveresult[SLAVERESULTSIZE];
@@ -186,7 +186,7 @@ main (int argc, char **argv)
                                 mysql_close (&mysql);
                                 die (STATE_CRITICAL, "Slave status unavailable\n");
                         }
-                        
+
                         snprintf (slaveresult, SLAVERESULTSIZE, "Slave IO: %s Slave SQL: %s Seconds Behind Master: %s", row[slave_io_field], row[slave_sql_field], row[seconds_behind_field]);
                         if (strcmp (row[slave_io_field], "Yes") != 0 || strcmp (row[slave_sql_field], "Yes") != 0) {
                                 mysql_free_result (res);
diff --git a/plugins/check_nagios.c b/plugins/check_nagios.c
index dfe6080..a2debe2 100644
--- a/plugins/check_nagios.c
+++ b/plugins/check_nagios.c
@@ -187,8 +187,8 @@ main (int argc, char **argv)
         printf (ngettext ("%d process", "%d processes", proc_entries), proc_entries);
         printf (", ");
         printf (
-          ngettext ("status log updated %d second ago", 
-            "status log updated %d seconds ago", 
+          ngettext ("status log updated %d second ago",
+            "status log updated %d seconds ago",
             (int) (current_time - latest_entry_time) ),
             (int) (current_time - latest_entry_time) );
         printf ("\n");
diff --git a/plugins/check_ntp.c b/plugins/check_ntp.c
index 489ad60..20ecf64 100644
--- a/plugins/check_ntp.c
+++ b/plugins/check_ntp.c
@@ -80,7 +80,7 @@ typedef struct {
 
 /* this structure holds data about results from querying offset from a peer */
 typedef struct {
-        time_t waiting;         /* ts set when we started waiting for a response */ 
+        time_t waiting;         /* ts set when we started waiting for a response */
         int num_responses;      /* number of successfully recieved responses */
         uint8_t stratum;        /* copied verbatim from the ntp_message */
         double rtdelay;         /* converted from the ntp_message */
@@ -150,7 +150,7 @@ typedef struct {
  they are divided into halves, each being a 16-bit int in network byte order:
  - the first 16 bits are an int on the left side of a decimal point.
  - the second 16 bits represent a fraction n/(2^16)
- likewise for the 64-bit "fixed point" numbers with everything doubled :) 
+ likewise for the 64-bit "fixed point" numbers with everything doubled :)
  **/
 
 /* macros to access the left/right 16 bits of a 32-bit ntp "fixed point"
@@ -265,7 +265,7 @@ void print_ntp_control_message(const ntp_control_message *p){
         if(p->op&REM_RESP && p->op&OP_READSTAT){
                 peer=(ntp_assoc_status_pair*)p->data;
                 for(i=0;i<numpeers;i++){
-                        printf("\tpeer id %.2x status %.2x", 
+                        printf("\tpeer id %.2x status %.2x",
                                ntohs(peer[i].assoc), ntohs(peer[i].status));
                         if (PEER_SEL(peer[i].status) >= PEER_INCLUDED){
                                 if(PEER_SEL(peer[i].status) >= PEER_SYNCSOURCE){
@@ -353,7 +353,7 @@ int best_offset_server(const ntp_server_results *slist, int nservers){
 
 /* do everything we need to get the total average offset
  * - we use a certain amount of parallelization with poll() to ensure
- *   we don't waste time sitting around waiting for single packets. 
+ *   we don't waste time sitting around waiting for single packets.
  * - we also "manually" handle resolving host names and connecting, because
  *   we have to do it in a way that our lazy macros don't handle currently :( */
 double offset_request(const char *host, int *status){
@@ -667,7 +667,7 @@ int process_arguments(int argc, char **argv){
                 {0, 0, 0, 0}
         };
 
-        
+
         if (argc < 2)
                 usage ("\n");
 
diff --git a/plugins/check_ntp_peer.c b/plugins/check_ntp_peer.c
index e489a58..17876dd 100644
--- a/plugins/check_ntp_peer.c
+++ b/plugins/check_ntp_peer.c
@@ -162,7 +162,7 @@ void print_ntp_control_message(const ntp_control_message *p){
         if(p->op&REM_RESP && p->op&OP_READSTAT){
                 peer=(ntp_assoc_status_pair*)p->data;
                 for(i=0;i<numpeers;i++){
-                        printf("\tpeer id %.2x status %.2x", 
+                        printf("\tpeer id %.2x status %.2x",
                                ntohs(peer[i].assoc), ntohs(peer[i].status));
                         if (PEER_SEL(peer[i].status) >= PEER_INCLUDED){
                                 if(PEER_SEL(peer[i].status) >= PEER_SYNCSOURCE){
@@ -477,7 +477,7 @@ int process_arguments(int argc, char **argv){
                 {0, 0, 0, 0}
         };
 
-        
+
         if (argc < 2)
                 usage ("\n");
 
diff --git a/plugins/check_ntp_time.c b/plugins/check_ntp_time.c
index 655541e..a5b122f 100644
--- a/plugins/check_ntp_time.c
+++ b/plugins/check_ntp_time.c
@@ -81,7 +81,7 @@ typedef struct {
 
 /* this structure holds data about results from querying offset from a peer */
 typedef struct {
-        time_t waiting;         /* ts set when we started waiting for a response */ 
+        time_t waiting;         /* ts set when we started waiting for a response */
         int num_responses;      /* number of successfully recieved responses */
         uint8_t stratum;        /* copied verbatim from the ntp_message */
         double rtdelay;         /* converted from the ntp_message */
@@ -132,7 +132,7 @@ typedef struct {
  they are divided into halves, each being a 16-bit int in network byte order:
  - the first 16 bits are an int on the left side of a decimal point.
  - the second 16 bits represent a fraction n/(2^16)
- likewise for the 64-bit "fixed point" numbers with everything doubled :) 
+ likewise for the 64-bit "fixed point" numbers with everything doubled :)
  **/
 
 /* macros to access the left/right 16 bits of a 32-bit ntp "fixed point"
@@ -299,7 +299,7 @@ int best_offset_server(const ntp_server_results *slist, int nservers){
 
 /* do everything we need to get the total average offset
  * - we use a certain amount of parallelization with poll() to ensure
- *   we don't waste time sitting around waiting for single packets. 
+ *   we don't waste time sitting around waiting for single packets.
  * - we also "manually" handle resolving host names and connecting, because
  *   we have to do it in a way that our lazy macros don't handle currently :( */
 double offset_request(const char *host, int *status){
@@ -461,7 +461,7 @@ int process_arguments(int argc, char **argv){
                 {0, 0, 0, 0}
         };
 
-        
+
         if (argc < 2)
                 usage ("\n");
 
diff --git a/plugins/check_nwstat.c b/plugins/check_nwstat.c
index b4fd3c7..c0e5ece 100644
--- a/plugins/check_nwstat.c
+++ b/plugins/check_nwstat.c
@@ -203,7 +203,7 @@ main(int argc, char **argv) {
 
         /* check CPU load */
         if (vars_to_check==LOAD1 || vars_to_check==LOAD5 || vars_to_check==LOAD15) {
-                        
+
                 switch(vars_to_check) {
                 case LOAD1:
                         temp_buffer = strdup ("1");
@@ -249,7 +249,7 @@ main(int argc, char **argv) {
                           temp_buffer,
                           utilization,
                           warning_value,
-                          critical_value);      
+                          critical_value);
 
                 /* check number of user connections */
         } else if (vars_to_check==CONNS) {
@@ -457,7 +457,7 @@ main(int argc, char **argv) {
                                  critical_value);
                 }
 
-                
+
                 /* check % free space on volume */
         } else if (vars_to_check==VPF) {
 
@@ -568,11 +568,11 @@ main(int argc, char **argv) {
                                 result=STATE_WARNING;
                                 asprintf (&output_message,_("Warning - NRM Status is suspect!"));
                         }
-                        
+
                         asprintf (&output_message,_("OK - NRM Status is good!"));
                 }
 
-                
+
 
                 /* check packet receive buffers */
         } else if (vars_to_check==UPRB || vars_to_check==PUPRB) {
@@ -827,7 +827,7 @@ main(int argc, char **argv) {
                                 open_files,
                                 warning_value,
                                 critical_value);
-                        
+
 
                 /* check # of abended threads (Netware > 5.x only) */
         } else if (vars_to_check==ABENDS) {
@@ -914,7 +914,7 @@ main(int argc, char **argv) {
 
 
 
-                
+
                 /* check LRU sitting time in secondss */
         } else if (vars_to_check==LRUS) {
 
@@ -977,7 +977,7 @@ main(int argc, char **argv) {
                                 total_cache_buffers,
                                 warning_value,
                                 critical_value);
-                
+
         } else if (vars_to_check==DSVER) {
 
                 close(sd);
@@ -1005,7 +1005,7 @@ main(int argc, char **argv) {
 
                 recv_buffer[sizeof(recv_buffer)-1]=0;
                 recv_buffer[strlen(recv_buffer)-1]=0;
-        
+
                 asprintf (&output_message,_("Up %s"),recv_buffer);
 
         } else if (vars_to_check==NLM) {
@@ -1024,7 +1024,7 @@ main(int argc, char **argv) {
                 } else {
                         result=STATE_CRITICAL;
                         asprintf (&output_message,_("Module %s is not loaded"),nlm_name);
-                
+
                         }
         } else if (vars_to_check==NRMP) {
 
@@ -1313,7 +1313,7 @@ int process_arguments(int argc, char **argv) {
 
         int option = 0;
         static struct option longopts[] =
-                { 
+                {
                         {"port",     required_argument,0,'p'},
                         {"timeout",  required_argument,0,'t'},
                         {"critical", required_argument,0,'c'},
@@ -1498,7 +1498,7 @@ int process_arguments(int argc, char **argv) {
                                         nrmm_name = strdup (optarg+4);
                                         if (!strcmp(nrmm_name,""))
                                                 nrmm_name = strdup ("AVAILABLE_CACHE_MEMORY");
-        
+
                                 }
 
                                 else if (strncmp(optarg,"NRMS",4)==0) {
@@ -1506,7 +1506,7 @@ int process_arguments(int argc, char **argv) {
                                         nrms_name = strdup (optarg+4);
                                         if (!strcmp(nrms_name,""))
                                                 nrms_name = strdup ("USED_SWAP_SPACE");
-        
+
                                 }
 
                                 else if (strncmp(optarg,"NSS1",4)==0) {
@@ -1514,7 +1514,7 @@ int process_arguments(int argc, char **argv) {
                                         nss1_name = strdup (optarg+4);
                                         if (!strcmp(nss1_name,""))
                                                 nss1_name = strdup ("CURRENTBUFFERCACHESIZE");
-        
+
                                 }
 
                                 else if (strncmp(optarg,"NSS2",4)==0) {
@@ -1522,7 +1522,7 @@ int process_arguments(int argc, char **argv) {
                                         nss2_name = strdup (optarg+4);
                                         if (!strcmp(nss2_name,""))
                                                 nss2_name = strdup ("CACHEHITS");
-        
+
                                 }
 
                                 else if (strncmp(optarg,"NSS3",4)==0) {
@@ -1530,7 +1530,7 @@ int process_arguments(int argc, char **argv) {
                                         nss3_name = strdup (optarg+4);
                                         if (!strcmp(nss3_name,""))
                                                 nss3_name = strdup ("CACHEGITPERCENT");
-        
+
                                 }
 
                                 else if (strncmp(optarg,"NSS4",4)==0) {
@@ -1538,7 +1538,7 @@ int process_arguments(int argc, char **argv) {
                                         nss4_name = strdup (optarg+4);
                                         if (!strcmp(nss4_name,""))
                                                 nss4_name = strdup ("CURRENTOPENCOUNT");
-        
+
                                 }
 
                                 else if (strncmp(optarg,"NSS5",4)==0) {
@@ -1546,7 +1546,7 @@ int process_arguments(int argc, char **argv) {
                                         nss5_name = strdup (optarg+4);
                                         if (!strcmp(nss5_name,""))
                                                 nss5_name = strdup ("CACHEMISSES");
-        
+
                                 }
 
 
@@ -1555,7 +1555,7 @@ int process_arguments(int argc, char **argv) {
                                         nss6_name = strdup (optarg+4);
                                         if (!strcmp(nss6_name,""))
                                                 nss6_name = strdup ("PENDINGWORKSCOUNT");
-        
+
                                 }
 
 
@@ -1564,7 +1564,7 @@ int process_arguments(int argc, char **argv) {
                                         nss7_name = strdup (optarg+4);
                                         if (!strcmp(nss7_name,""))
                                                 nss7_name = strdup ("CACHESIZE");
-        
+
                                 }
 
 
diff --git a/plugins/check_pgsql.c b/plugins/check_pgsql.c
index 1a93f6b..869ef67 100644
--- a/plugins/check_pgsql.c
+++ b/plugins/check_pgsql.c
@@ -186,7 +186,7 @@ main (int argc, char **argv)
                 status = STATE_OK;
         }
         PQfinish (conn);
-        printf (_(" %s - database %s (%d sec.)|%s\n"), 
+        printf (_(" %s - database %s (%d sec.)|%s\n"),
                 state_text(status), dbName, elapsed_time,
                 fperfdata("time", elapsed_time, "s",
                          (int)twarn, twarn, (int)tcrit, tcrit, TRUE, 0, FALSE,0));
@@ -355,7 +355,7 @@ is_pg_dbname (char *dbname)
 
 /**
 
-the tango program should eventually create an entity here based on the 
+the tango program should eventually create an entity here based on the
 function prototype
 
 @@-
@@ -389,7 +389,7 @@ is_pg_logname (char *username)
 
 /******************************************************************************
 @@-
-</sect2> 
+</sect2>
 </sect1>
 </article>
 -@@
diff --git a/plugins/check_ping.c b/plugins/check_ping.c
index 0f3292d..c457ad6 100644
--- a/plugins/check_ping.c
+++ b/plugins/check_ping.c
@@ -112,7 +112,7 @@ main (int argc, char **argv)
 #endif
 
         for (i = 0 ; i < n_addresses ; i++) {
-                
+
 #ifdef PING6_COMMAND
                 if (address_family != AF_INET && is_inet6_addr(addresses[i]))
                         rawcmd = strdup(PING6_COMMAND);
@@ -150,8 +150,8 @@ main (int argc, char **argv)
                 else if (pl >= wpl || rta >= wrta)
                         this_result = STATE_WARNING;
                 else if (pl >= 0 && rta >= 0)
-                        this_result = max_state (STATE_OK, this_result);        
-        
+                        this_result = max_state (STATE_OK, this_result);
+
                 if (n_addresses > 1 && this_result != STATE_UNKNOWN)
                         die (STATE_OK, "%s is alive\n", addresses[i]);
 
@@ -370,7 +370,7 @@ get_threshold (char *arg, float *trta, int *tpl)
                 return OK;
         else if (strpbrk (arg, ",:") && strstr (arg, "%") && sscanf (arg, "%f%*[:,]%d%%", trta, tpl) == 2)
                 return OK;
-        else if (strstr (arg, "%") && sscanf (arg, "%d%%", tpl) == 1) 
+        else if (strstr (arg, "%") && sscanf (arg, "%d%%", tpl) == 1)
                 return OK;
 
         usage2 (_("%s: Warning threshold must be integer or percentage!\n\n"), arg);
diff --git a/plugins/check_radius.c b/plugins/check_radius.c
index 5021a57..e0b0e2c 100644
--- a/plugins/check_radius.c
+++ b/plugins/check_radius.c
@@ -169,8 +169,8 @@ main (int argc, char **argv)
                                 (nasid==NULL || my_rc_avpair_add (&data.send_pairs, PW_NAS_IDENTIFIER, nasid, 0))))
                 die (STATE_UNKNOWN, _("Out of Memory?"));
 
-        /* 
-         * Fill in NAS-IP-Address 
+        /*
+         * Fill in NAS-IP-Address
          */
 
         if ((client_id = my_rc_own_ipaddress ()) == 0)
diff --git a/plugins/check_smtp.c b/plugins/check_smtp.c
index 8ff10b8..4986fe6 100644
--- a/plugins/check_smtp.c
+++ b/plugins/check_smtp.c
@@ -168,7 +168,7 @@ main (int argc, char **argv)
 
         if (verbose && smtp_use_dummycmd)
                 printf ("FROM CMD: %s", cmd_str);
-        
+
         /* initialize alarm signal handling */
         (void) signal (SIGALRM, socket_timeout_alarm_handler);
 
@@ -285,7 +285,7 @@ main (int argc, char **argv)
 #  endif /* USE_OPENSSL */
                 }
 #endif
-                                
+
                 /* sendmail will syslog a "NOQUEUE" error if session does not attempt
                  * to do something useful. This can be prevented by giving a command
                  * even if syntax is illegal (MAIL requires a FROM:<...> argument)
@@ -746,7 +746,7 @@ recvlines(char *buf, size_t bufsize)
 }
 
 
-int 
+int
 my_close (void)
 {
 #ifdef HAVE_SSL
diff --git a/plugins/check_snmp.c b/plugins/check_snmp.c
index 544c5c0..0aafd95 100644
--- a/plugins/check_snmp.c
+++ b/plugins/check_snmp.c
@@ -199,10 +199,10 @@ main (int argc, char **argv)
                         PATH_TO_SNMPGET, timeout_interval, retries, miblist, proto,
                         "[authpriv]", server_address, port, oid);
         }
-        
+
         if (verbose)
                 printf ("%s\n", command_line);
-        
+
 
         /* run the command */
         child_process = spopen (command_line);
@@ -236,7 +236,7 @@ main (int argc, char **argv)
                 if (copylen > sizeof(perfstr)-strlen(perfstr)-1)
                         copylen = sizeof(perfstr)-strlen(perfstr)-1;
                 ptr2 = ptr;
-                ptr = foo; 
+                ptr = foo;
 
                 if (ptr == NULL)
                         break;
@@ -309,7 +309,7 @@ main (int argc, char **argv)
                     eval_method[i] & WARN_EQ ||
                     eval_method[i] & WARN_NE) {
                         p2 = strpbrk (p2, "0123456789");
-                        if (p2 == NULL) 
+                        if (p2 == NULL)
                                 die (STATE_UNKNOWN,_("No valid data returned"));
                         response_value[i] = strtoul (p2, NULL, 10);
                         iresult = check_num (i);
@@ -346,7 +346,7 @@ main (int argc, char **argv)
                                 iresult = STATE_CRITICAL;
                         else if (eval_method[i] & WARN_PRESENT)
                                 iresult = STATE_WARNING;
-                        else if (response && iresult == STATE_DEPENDENT) 
+                        else if (response && iresult == STATE_DEPENDENT)
                                 iresult = STATE_OK;
                 }
 
@@ -473,7 +473,7 @@ process_arguments (int argc, char **argv)
                         usage5 ();
                 case 'h':       /* help */
                         print_help ();
-                        exit (STATE_OK); 
+                        exit (STATE_OK);
                 case 'V':       /* version */
                         print_revision (progname, revision);
                         exit (STATE_OK);
@@ -571,7 +571,7 @@ process_arguments (int argc, char **argv)
                                 jj++;
                                 ii++;
                         }
-                        if (c == 'E') 
+                        if (c == 'E')
                                 eval_method[j+1] |= WARN_PRESENT;
                         else if (c == 'e')
                                 eval_method[j+1] |= CRIT_PRESENT;
@@ -672,7 +672,7 @@ process_arguments (int argc, char **argv)
 
         if (community == NULL)
                 community = strdup (DEFAULT_COMMUNITY);
-        
+
 
 
         return validate_arguments ();
@@ -687,8 +687,8 @@ process_arguments (int argc, char **argv)
 
 <para>&PROTO_validate_arguments;</para>
 
-<para>Checks to see if the default miblist needs to be loaded. Also verifies 
-the authentication and authorization combinations based on protocol version 
+<para>Checks to see if the default miblist needs to be loaded. Also verifies
+the authentication and authorization combinations based on protocol version
 selected.</para>
 
 <para></para>
@@ -713,16 +713,16 @@ validate_arguments ()
 
 
         /* Need better checks to verify seclevel and authproto choices */
-        
-        if (seclevel == NULL) 
+
+        if (seclevel == NULL)
                 asprintf (&seclevel, "noAuthNoPriv");
 
 
-        if (authproto == NULL ) 
+        if (authproto == NULL )
                 asprintf(&authproto, DEFAULT_AUTH_PROTOCOL);
-        
-         
-        
+
+
+
         if (proto == NULL || (strcmp(proto,DEFAULT_PROTOCOL) == 0) ) {  /* default protocol version */
                 asprintf(&proto, DEFAULT_PROTOCOL);
                 asprintf(&authpriv, "%s%s", "-c ", community);
@@ -732,7 +732,7 @@ validate_arguments ()
         }
         else if ( strcmp (proto, "3") == 0 ) {          /* snmpv3 args */
                 asprintf(&proto, "%s", "3");
-                
+
                 if ( (strcmp(seclevel, "noAuthNoPriv") == 0) || seclevel == NULL ) {
                         asprintf(&authpriv, "%s", "-l noAuthNoPriv" );
                 }
@@ -752,12 +752,12 @@ validate_arguments ()
                         }
                         asprintf(&authpriv, "-l authPriv -a %s -u %s -A %s -x DES -X %s ", authproto, secname, authpasswd, privpasswd);
                 }
-                
+
         }
         else {
                 usage2 (_("Invalid SNMP version"), proto);
         }
-                        
+
         return OK;
 }
 
diff --git a/plugins/check_ssh.c b/plugins/check_ssh.c
index 4b5f6b7..2e16e65 100644
--- a/plugins/check_ssh.c
+++ b/plugins/check_ssh.c
@@ -78,7 +78,7 @@ main (int argc, char **argv)
 
         /* initialize alarm signal handling */
         signal (SIGALRM, socket_timeout_alarm_handler);
-        
+
         alarm (socket_timeout);
 
         /* ssh_connect exits if error is found */
@@ -255,7 +255,7 @@ ssh_connect (char *haddr, int hport, char *remote_version)
                         close(sd);
                         exit (STATE_WARNING);
                 }
-                
+
                 printf
                         (_("SSH OK - %s (protocol %s)\n"),
                          ssh_server, ssh_proto);
@@ -294,7 +294,7 @@ print_help (void)
 
         printf (" %s\n", "-r, --remote-version=STRING");
   printf ("    %s\n", _("Warn if string doesn't match expected server version (ex: OpenSSH_3.9p1)"));
-        
+
         printf (_(UT_VERBOSE));
 
 #ifdef NP_EXTRA_OPTS
diff --git a/plugins/check_swap.c b/plugins/check_swap.c
index 04cc1ae..f026963 100644
--- a/plugins/check_swap.c
+++ b/plugins/check_swap.c
@@ -507,7 +507,7 @@ validate_arguments (void)
                 return ERROR;
         }
         else if (warn_percent < crit_percent) {
-                usage4 
+                usage4
                         (_("Warning percentage should be more than critical percentage"));
         }
         else if (warn_size_bytes < crit_size_bytes) {
diff --git a/plugins/check_tcp.c b/plugins/check_tcp.c
index f5ef781..0d81497 100644
--- a/plugins/check_tcp.c
+++ b/plugins/check_tcp.c
@@ -24,7 +24,7 @@
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*  
+*
 * $Id$
 * 
 *****************************************************************************/
@@ -315,7 +315,7 @@ main (int argc, char **argv)
         }
 #ifdef HAVE_SSL
         np_net_ssl_cleanup();
-#endif 
+#endif
         if (sd) close (sd);
 
         microsec = deltime (tv);
diff --git a/plugins/check_time.c b/plugins/check_time.c
index b6d9e38..f9a292c 100644
--- a/plugins/check_time.c
+++ b/plugins/check_time.c
@@ -115,7 +115,7 @@ main (int argc, char **argv)
                                 result = STATE_WARNING;
                         else
                                 result = STATE_UNKNOWN;
-                        die (result, 
+                        die (result,
                           _("TIME UNKNOWN - could not send UDP request to server %s, port %d\n"),
                           server_address, server_port);
                 }
diff --git a/plugins/check_ups.c b/plugins/check_ups.c
index bbd963a..a498d20 100644
--- a/plugins/check_ups.c
+++ b/plugins/check_ups.c
@@ -403,7 +403,7 @@ get_ups_variable (const char *varname, char *buf, size_t buflen)
         int len;
 
         *buf=0;
-        
+
         /* create the command string to send to the UPS daemon */
         /* Add LOGOUT to avoid read failure logs */
         sprintf (send_buffer, "GET VAR %s %s\nLOGOUT\n", ups_name, varname);
@@ -453,7 +453,7 @@ get_ups_variable (const char *varname, char *buf, size_t buflen)
 }
 
 
-/* Command line: CHECK_UPS -H <host_address> -u ups [-p port] [-v variable] 
+/* Command line: CHECK_UPS -H <host_address> -u ups [-p port] [-v variable]
                            [-wv warn_value] [-cv crit_value] [-to to_sec] */
 
 
@@ -508,7 +508,7 @@ process_arguments (int argc, char **argv)
                                 usage2 (_("Invalid hostname/address"), optarg);
                         }
                         break;
-                case 'T': /* FIXME: to be improved (ie "-T C" for Celsius or "-T F" for Farenheit) */ 
+                case 'T': /* FIXME: to be improved (ie "-T C" for Celsius or "-T F" for Farenheit) */
                         temp_output_c = 1;
                         break;
                 case 'u':                                                                       /* ups name */
diff --git a/plugins/netutils.c b/plugins/netutils.c
index 5e00723..1a5547e 100644
--- a/plugins/netutils.c
+++ b/plugins/netutils.c
@@ -35,7 +35,7 @@
 #include "common.h"
 #include "netutils.h"
 
-unsigned int socket_timeout = DEFAULT_SOCKET_TIMEOUT; 
+unsigned int socket_timeout = DEFAULT_SOCKET_TIMEOUT;
 int econn_refuse_state = STATE_CRITICAL;
 int was_refused = FALSE;
 #if USE_IPV6
@@ -57,8 +57,8 @@ socket_timeout_alarm_handler (int sig)
 }
 
 
-/* connects to a host on a specified tcp port, sends a string, and gets a 
-         response. loops on select-recv until timeout or eof to get all of a 
+/* connects to a host on a specified tcp port, sends a string, and gets a
+         response. loops on select-recv until timeout or eof to get all of a
          multi-packet answer */
 int
 process_tcp_request2 (const char *server_address, int server_port,
@@ -106,7 +106,7 @@ process_tcp_request2 (const char *server_address, int server_port,
                 }
                 else {                                                                                  /* it has */
                         recv_result =
-                                recv (sd, recv_buffer + recv_length, 
+                                recv (sd, recv_buffer + recv_length,
                                         (size_t)recv_size - recv_length - 1, 0);
                         if (recv_result == -1) {
                                 /* recv failed, bail out */
@@ -137,7 +137,7 @@ process_tcp_request2 (const char *server_address, int server_port,
 }
 
 
-/* connects to a host on a specified port, sends a string, and gets a 
+/* connects to a host on a specified port, sends a string, and gets a
    response */
 int
 process_request (const char *server_address, int server_port, int proto,
@@ -229,7 +229,7 @@ np_net_connect (const char *host_name, int port, int *sd, int proto)
                         r = r->ai_next;
                 }
                 freeaddrinfo (res);
-        } 
+        }
         /* else the hostname is interpreted as a path to a unix socket */
         else {
                 if(strlen(host_name) >= UNIX_PATH_MAX){
@@ -251,7 +251,7 @@ np_net_connect (const char *host_name, int port, int *sd, int proto)
                 return STATE_OK;
         else if (was_refused) {
                 switch (econn_refuse_state) { /* a user-defined expected outcome */
-                case STATE_OK:       
+                case STATE_OK:
                 case STATE_WARNING:  /* user wants WARN or OK on refusal */
                         return econn_refuse_state;
                         break;
@@ -285,7 +285,7 @@ send_request (int sd, int proto, const char *send_buffer, char *recv_buffer, int
                 result = STATE_WARNING;
         }
 
-        /* wait up to the number of seconds for socket timeout minus one 
+        /* wait up to the number of seconds for socket timeout minus one
            for data from the host */
         tv.tv_sec = socket_timeout - 1;
         tv.tv_usec = 0;
@@ -340,7 +340,7 @@ is_addr (const char *address)
 #ifdef USE_IPV6
         if (address_family == AF_INET && is_inet_addr (address))
                 return TRUE;
-        else if (address_family == AF_INET6 && is_inet6_addr (address)) 
+        else if (address_family == AF_INET6 && is_inet6_addr (address))
                 return TRUE;
 #else
         if (is_inet_addr (address))
diff --git a/plugins/popen.c b/plugins/popen.c
index df00ebe..a27aecc 100644
--- a/plugins/popen.c
+++ b/plugins/popen.c
@@ -140,7 +140,7 @@ spopen (const char *cmdstring)
         /* there cannot be more args than characters */
         argc = strlen (cmdstring) + 1;  /* add 1 for NULL termination */
         argv = malloc (sizeof(char*)*argc);
-        
+
         if (argv == NULL) {
                 printf ("%s\n", _("Could not malloc argv array in popen()"));
                 return NULL;
@@ -165,7 +165,7 @@ spopen (const char *cmdstring)
                 }
                 else if (strcspn(str,"'") < strcspn (str, " \t\r\n")) {
                                                                                 /* handle --option='foo bar' strings */
-                        tmp = str + strcspn(str, "'") + 1; 
+                        tmp = str + strcspn(str, "'") + 1;
                         if (!strstr (tmp, "'"))
                                 return NULL;                                            /* balanced? */
                         tmp += strcspn(tmp,"'") + 1;
diff --git a/plugins/urlize.c b/plugins/urlize.c
index 34e25c4..aeabafd 100644
--- a/plugins/urlize.c
+++ b/plugins/urlize.c
@@ -79,7 +79,7 @@ main (int argc, char **argv)
 
         while (1) {
                 c = getopt_long (argc, argv, "+hVu:", longopts, &option);
-                
+
                 if (c == -1 || c == EOF)
                         break;
 
@@ -144,7 +144,7 @@ main (int argc, char **argv)
         printf ("%s", nstr);
         printf ("</A>");
         nstr = strtok(NULL, PERF_CHARACTER);
-        if (nstr != NULL) 
+        if (nstr != NULL)
                 printf (" | %s", nstr);
 
         /* close the pipe */