1 files changed, 16 insertions, 14 deletions

diff --git a/plugins-root/check_icmp.c b/plugins-root/check_icmp.c
index 0401788..274277b 100644
--- a/plugins-root/check_icmp.c
+++ b/plugins-root/check_icmp.c
@@ -242,12 +242,12 @@ static unsigned int warn_down = 1, crit_down = 1; /* host down threshold values
 static int min_hosts_alive = -1;
 float pkt_backoff_factor = 1.5;
 float target_backoff_factor = 1.5;
-int     rta_mode=0;
-int     pl_mode=0;
-int     jitter_mode=0;
-int     score_mode=0;
-int     mos_mode=0;
-int     order_mode=0;
+bool rta_mode=false;
+bool pl_mode=false;
+bool jitter_mode=false;
+bool score_mode=false;
+bool mos_mode=false;
+bool order_mode=false;
 
 /** code start **/
 static void
@@ -582,26 +582,26 @@ main(int argc, char **argv)
                                 break;
                         case 'R': /* RTA mode */
                                 get_threshold2(optarg, &warn, &crit,1);
-                                rta_mode=1;
+                                rta_mode=true;
                                 break;
                         case 'P': /* packet loss mode */
                                 get_threshold2(optarg, &warn, &crit,2);
-                                pl_mode=1;
+                                pl_mode=true;
                                 break;
                         case 'J': /* jitter mode */
                                 get_threshold2(optarg, &warn, &crit,3);
-                                jitter_mode=1;
+                                jitter_mode=true;
                                 break;
                         case 'M': /* MOS mode */
                                 get_threshold2(optarg, &warn, &crit,4);
-                                mos_mode=1;
+                                mos_mode=true;
                                 break;
                         case 'S': /* score mode */
                                 get_threshold2(optarg, &warn, &crit,5);
-                                score_mode=1;
+                                score_mode=true;
                                 break;
                         case 'O': /* out of order mode */
-                                order_mode=1;
+                                order_mode=true;
                                 break;
                         }
                 }
@@ -758,6 +758,7 @@ main(int argc, char **argv)
 
         host = list;
         table = malloc(sizeof(struct rta_host *) * targets);
+
         i = 0;
         while(host) {
                 host->id = i*packets;
@@ -1831,7 +1832,8 @@ get_threshold(char *str, threshold *th)
 static int
 get_threshold2(char *str, threshold *warn, threshold *crit, int type)
 {
-        char *p = NULL, i = 0;
+        char *p = NULL;
+        bool i = false;
 
         if(!str || !strlen(str) || !warn || !crit) return -1;
         /* pointer magic slims code by 10 lines. i is bof-stop on stupid libc's */
@@ -1851,7 +1853,7 @@ get_threshold2(char *str, threshold *warn, threshold *crit, int type)
                         else if (type==5)
                                 crit->score = atof(p+1);
                 }
-                i = 1;
+                i = true;
                 p--;
         }
         if (type==1)