From ba92bfa7b25d5d1a8575d117509bd8a7e179b410 Mon Sep 17 00:00:00 2001
From: UrBnW <40244829+UrBnW@users.noreply.github.com>
Date: Thu, 14 May 2020 21:57:08 +0200
Subject: [PATCH] fix(checkpoint) unknown if can't compute thresholds

---
 network/checkpoint/snmp/mode/connections.pm | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/network/checkpoint/snmp/mode/connections.pm b/network/checkpoint/snmp/mode/connections.pm
index 90adbcc9c..46bc69dba 100644
--- a/network/checkpoint/snmp/mode/connections.pm
+++ b/network/checkpoint/snmp/mode/connections.pm
@@ -76,6 +76,13 @@ sub run {
             $value = $prct_used;
             %total_options = ( total => $result->{$oid_fwConnTableLimit}, cast_int => 1);
         }
+    } elsif ($self->{option_results}->{units} eq '%') {
+        $self->{output}->output_add(
+            severity => 'UNKNOWN',
+            short_msg => "Couldn't get fwConnTableLimit OID ($oid_fwConnTableLimit) to compute thresholds"
+        );
+        $self->{output}->display();
+        $self->{output}->exit();
     }
 
     my $exit = $self->{perfdata}->threshold_check(value => $value,