From ac392aece912990d8cf8d944b9963e71039d019c Mon Sep 17 00:00:00 2001
From: UrBnW <40244829+UrBnW@users.noreply.github.com>
Date: Thu, 30 Apr 2020 15:03:13 +0200
Subject: [PATCH] fix division by 0

---
 centreon-plugins/apps/protocols/snmp/mode/responsetime.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/centreon-plugins/apps/protocols/snmp/mode/responsetime.pm b/centreon-plugins/apps/protocols/snmp/mode/responsetime.pm
index c1a70cdda..851394377 100644
--- a/centreon-plugins/apps/protocols/snmp/mode/responsetime.pm
+++ b/centreon-plugins/apps/protocols/snmp/mode/responsetime.pm
@@ -127,7 +127,7 @@ sub manage_selection {
     }
 
     $self->{global} = {
-        rta => $total_time_elapsed * 1000 / ($self->{option_packets} - $total_packet_lost),
+        rta => ($self->{option_packets} > $total_packet_lost) ? $total_time_elapsed * 1000 / ($self->{option_packets} - $total_packet_lost) : 0,
         rtmax => $max_time_elapsed * 1000,
         rtmin => $min_time_elapsed * 1000,
         pl => int($total_packet_lost * 100 / $self->{option_packets}),