From: Greg Sabino Mullane <greg@endpoint.com>
Date: Fri, 10 Jul 2009 16:15:34 +0000 (-0400)
Subject: Check for existence of fatalregex hash key before using it.
X-Git-Tag: 2.9.2~21
X-Git-Url: http://git.postgresql.org/gitweb/static/gitweb.js?a=commitdiff_plain;h=c5ede9831cf1122ecf8e601c3c5914250e836c86;p=check_postgres.git

Check for existence of fatalregex hash key before using it.
---

diff --git a/check_postgres.pl b/check_postgres.pl
index 1cf302e93..9f4bdb1ca 100755
--- a/check_postgres.pl
+++ b/check_postgres.pl
@@ -1650,7 +1650,7 @@ sub run_command {
 			}
 
 			if ($db->{error} =~ /FATAL/) {
-				if ($db->{error} =~ /$arg->{fatalregex}/) {
+				if (exists $arg->{fatalregex} and $db->{error} =~ /$arg->{fatalregex}/) {
 					$info->{fatalregex} = $db->{error};
 					next;
 				}