bugfix lldp

aleex42 · Oct 1, 2019 · 32b377f · 32b377f
1 parent 1d53ea6
commit 32b377f
Showing 1 changed file with 8 additions and 6 deletions.
diff --git a/check_cdot_lldp.pl b/check_cdot_lldp.pl
@@ -62,14 +62,16 @@ sub Error {
     exit 3;
 }
 
-if ($output->child_get_string("num-records") eq "0"){
-    last;
-}
+my $count = 0;
+
+unless ($output->child_get_string("num-records") eq "0"){
 
-my $heads = $output->child_get( "attributes-list" );
-my @result = $heads->children_get();
+    my $heads = $output->child_get( "attributes-list" );
+    my @result = $heads->children_get();
+
+    $count = scalar @result;
 
-my $count = scalar @result;
+}
 
 unless($count eq "0"){
     print "CRITICAL: lldp not enabled on $count nodes\n";