From 29030e1dc1bed2fd7174bce6931b7fb68b23e4ce Mon Sep 17 00:00:00 2001
From: teastep <teastep@fbd18981-670d-0410-9b5c-8dc0c1a9a2bb>
Date: Sat, 28 Jul 2007 01:44:52 +0000
Subject: [PATCH] log_rule_limit now adds a trailing ' ' to non-empty
 $predicates

git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@6978 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
---
 Shorewall-perl/Shorewall/Chains.pm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Shorewall-perl/Shorewall/Chains.pm b/Shorewall-perl/Shorewall/Chains.pm
index 8cf129354..84b35b152 100644
--- a/Shorewall-perl/Shorewall/Chains.pm
+++ b/Shorewall-perl/Shorewall/Chains.pm
@@ -1318,6 +1318,8 @@ sub log_rule_limit( $$$$$$$$ ) {
 	    $prefix = "-j LOG $globals{LOGPARMS}--log-level $level --log-prefix \"$prefix\" ";
 	}
     }
+    
+    $predicates .= ' ' if $predicates && substr( $predicates, -1, 1 ) ne ' ';
 
     if ( $command eq 'add' ) {
 	add_rule ( $chainref, $predicates . $prefix );