From 674777aca6f4cd6b71327fa3a4369360a49fbbf6 Mon Sep 17 00:00:00 2001
From: eimamagi <emir.imamagic@gmail.com>
Date: Tue, 12 Jun 2018 07:36:09 +0200
Subject: [PATCH] ARGO-985 Refine last_update logic of check_nagios sensor

---
 src/check_nagios | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/check_nagios b/src/check_nagios
index bd8f2a6..d964ef0 100755
--- a/src/check_nagios
+++ b/src/check_nagios
@@ -211,7 +211,7 @@ foreach my $service (@services) {
                         $state = CRITICAL;
                         last;
                     } else {
-                        my $diff = ($service->{last_update} - $service->{last_check})/1000;
+                        my $diff = time() - $service->{last_check}/1000;
                         if ($diff > $plugin->opts->age) {
                             $answer .= "Service $host/".$service->{description}." on Nagios $nagios is older than ".$plugin->opts->age." seconds, last check was $diff seconds ago.";
                             $state = CRITICAL;