From 3a67b4f76c74275563dc7cc97d8b6a69ecdc9bcf Mon Sep 17 00:00:00 2001
From: teastep <teastep@fbd18981-670d-0410-9b5c-8dc0c1a9a2bb>
Date: Wed, 25 Apr 2007 00:11:02 +0000
Subject: [PATCH] Fix more log level bugs

git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@6112 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
---
 Shorewall-perl/Shorewall/Rules.pm | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Shorewall-perl/Shorewall/Rules.pm b/Shorewall-perl/Shorewall/Rules.pm
index ef97aa7a0..3081d720a 100644
--- a/Shorewall-perl/Shorewall/Rules.pm
+++ b/Shorewall-perl/Shorewall/Rules.pm
@@ -1171,7 +1171,7 @@ sub process_rule ( $$$$$$$$$ ) {
 				if ( ( ( my $policy ) = $policychainref->{policy} ) ne 'NONE' ) {
 				    if ( $optimize > 0 ) {
 					my $loglevel = $policychainref->{loglevel};
-					if ( $loglevel ne '' ) {
+					if ( defined $loglevel && $loglevel ne '' ) {
 					    next if $target eq "${policy}:$loglevel}";
 					} else {
 					    next if $action eq $policy;
@@ -1191,7 +1191,7 @@ sub process_rule ( $$$$$$$$$ ) {
 			if ( ( ( my $policy ) = $policychainref->{policy} ) ne 'NONE' ) {
 			    if ( $optimize > 0 ) {
 				my $loglevel = $policychainref->{loglevel};
-				if ( $loglevel ne '') {
+				if ( defined $loglevel && $loglevel ne '') {
 				    next if $target eq "${policy}:$loglevel}";
 				} else {
 				    next if $action eq $policy;
@@ -1212,7 +1212,7 @@ sub process_rule ( $$$$$$$$$ ) {
 		if ( ( ( my $policy ) = $policychainref->{policy} ) ne 'NONE' ) {
 		    if ( $optimize > 0 ) {
 			my $loglevel = $policychainref->{loglevel};
-			if ( $loglevel ne '' ) {
+			if ( defined $loglevel && $loglevel ne '' ) {
 			    next if $target eq "${policy}:$loglevel}";
 			} else {
 			    next if $action eq $policy;