1 files changed, 8 insertions, 13 deletions

diff --git a/plugins/check_dig.c b/plugins/check_dig.c
index 5b472eca..a500cdcf 100644
--- a/plugins/check_dig.c
+++ b/plugins/check_dig.c
@@ -14,6 +14,8 @@
  along with this program; if not, write to the Free Software
  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
+ $Id$
+ 
 *****************************************************************************/
 
 #include "common.h"
@@ -128,7 +130,6 @@ main (int argc, char **argv)
                                 asprintf (&output, _("Server not found in ANSWER SECTION"));
                                 result = STATE_WARNING;
                         }
-
                 }
 
         }
@@ -181,8 +182,6 @@ main (int argc, char **argv)
 
 
 
-
-
 /* process command-line arguments */
 int
 process_arguments (int argc, char **argv)
@@ -215,7 +214,9 @@ process_arguments (int argc, char **argv)
 
                 switch (c) {
                 case '?':                                                                       /* help */
-                        usage3 (_("Unknown argument"), optopt);
+                        printf (_("%s: Unknown argument: %s\n\n"), progname, optarg);
+                        print_usage ();
+                        exit (STATE_UNKNOWN);
                 case 'h':                                                                       /* help */
                         print_help ();
                         exit (STATE_OK);
@@ -227,7 +228,7 @@ process_arguments (int argc, char **argv)
                                 dns_server = optarg;
                         }
                         else {
-                                usage2 (_("Invalid hostname/adress"), optarg);
+                                usage2 (_("Invalid hostname/address"), optarg);
                         }
                         break;
                 case 'p':                 /* server port */
@@ -235,7 +236,7 @@ process_arguments (int argc, char **argv)
                                 server_port = atoi (optarg);
                         }
                         else {
-                                usage2 (_("port must be a positive integer"), optarg);
+                                usage2 (_("Port must be a positive integer"), optarg);
                         }
                         break;
                 case 'l':                                                                       /* address to lookup */
@@ -284,7 +285,7 @@ process_arguments (int argc, char **argv)
                                 dns_server = argv[c];
                         }
                         else {
-                                usage2 (_("Invalid hostname/adress"), argv[c]);
+                                usage2 (_("Invalid hostname/address"), argv[c]);
                         }
                 }
                 else {
@@ -297,8 +298,6 @@ process_arguments (int argc, char **argv)
 
 
 
-
-
 int
 validate_arguments (void)
 {
@@ -307,9 +306,6 @@ validate_arguments (void)
 
 
 
-
-
-
 void
 print_help (void)
 {
@@ -354,7 +350,6 @@ print_help (void)
 
 
 
-
 void
 print_usage (void)
 {