From 881dec53460d2c94c19219e3cb90dd215e1156b9 Mon Sep 17 00:00:00 2001
From: teastep <teastep@fbd18981-670d-0410-9b5c-8dc0c1a9a2bb>
Date: Fri, 13 Apr 2007 22:37:23 +0000
Subject: [PATCH] Fix VERBOSITY=0 export problem

git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@5919 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
---
 Shorewall-perl/Shorewall/Config.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Shorewall-perl/Shorewall/Config.pm b/Shorewall-perl/Shorewall/Config.pm
index 2eb7b69f2..ac24f9621 100644
--- a/Shorewall-perl/Shorewall/Config.pm
+++ b/Shorewall-perl/Shorewall/Config.pm
@@ -959,7 +959,7 @@ sub generate_aux_config() {
 
 	my $value = $config{$option};
 
-	emit "[ -n \"\${$option:=$value}\" ]" if $value;
+	emit "[ -n \"\${$option:=$value}\" ]" if $value ne '';
     }
 
     sub conditionally_add_option1( $ ) {