From 27d96dcf23c44c74d0a2be7ea94f47798e37030a Mon Sep 17 00:00:00 2001
From: rincewind <rincewind@vulgrim.de>
Date: Fri, 9 Jul 2021 16:07:23 +0200
Subject: Do not show RTA if no connection was possible


diff --git a/plugins/check_ping.c b/plugins/check_ping.c
index 423ecbe..7d58b10 100644
--- a/plugins/check_ping.c
+++ b/plugins/check_ping.c
@@ -37,6 +37,8 @@ const char *email = "devel@monitoring-plugins.org";
 #include "popen.h"
 #include "utils.h"
 
+#include <signal.h>
+
 #define WARN_DUPLICATES "DUPLICATES FOUND! "
 #define UNKNOWN_TRIP_TIME -1.0	/* -1 seconds */
 
@@ -163,10 +165,14 @@ main (int argc, char **argv)
 			printf ("</A>");
 
 		/* Print performance data */
-		printf("|%s", fperfdata ("rta", (double) rta, "ms",
-		                          wrta>0?TRUE:FALSE, wrta,
-		                          crta>0?TRUE:FALSE, crta,
-		                          TRUE, 0, FALSE, 0));
+		if (pl != 100) {
+			printf("|%s", fperfdata ("rta", (double) rta, "ms",
+									  wrta>0?TRUE:FALSE, wrta,
+									  crta>0?TRUE:FALSE, crta,
+									  TRUE, 0, FALSE, 0));
+		} else {
+			printf("|");
+		}
 		printf(" %s\n", perfdata ("pl", (long) pl, "%",
 		                          wpl>0?TRUE:FALSE, wpl,
 		                          cpl>0?TRUE:FALSE, cpl,
-- 
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