dsa-check-zone-rrsig-expiration-many: actually exit non-zero if there were warnings

[mirror/dsa-nagios.git] / dsa-nagios-checks / checks / dsa-check-zone-rrsig-expiration-many

diff --git a/dsa-nagios-checks/checks/dsa-check-zone-rrsig-expiration-many b/dsa-nagios-checks/checks/dsa-check-zone-rrsig-expiration-many
index b97cb09..5d9342f 100755 (executable)
--- a/dsa-nagios-checks/checks/dsa-check-zone-rrsig-expiration-many
+++ b/dsa-nagios-checks/checks/dsa-check-zone-rrsig-expiration-many
@@ -189,7 +189,7 @@ for my $k (keys %$count) {
        @{$count->{$k}} = sort {$a cmp $b} @{$count->{$k}};
 }
 
-my $exit = 0;
+my $exit;
 my %state_mapping = (
        'unknown' => 255,
        'critical' => 2,
@@ -209,4 +209,4 @@ for my $state (sort {$state_mapping{$b} <=> $state_mapping{$a}} keys %state_mapp
 printf "unsigned: %d", scalar @{$count->{'unsigned'}};
 print "\n";
 print $_ for (@details);
-exit $exit;
+exit ((defined $exit) ? $exit : 0);