From 3a967d66cf609446cccbba61efc81b787fd05d5c Mon Sep 17 00:00:00 2001
From: Tom Eastep <teastep@shorewall.net>
Date: Mon, 16 Apr 2012 12:57:34 -0700
Subject: [PATCH] Fix configure

Signed-off-by: Tom Eastep <teastep@shorewall.net>
---
 Shorewall-core/configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Shorewall-core/configure b/Shorewall-core/configure
index 78f29d765..a13fef4bf 100755
--- a/Shorewall-core/configure
+++ b/Shorewall-core/configure
@@ -159,7 +159,7 @@ echo '#'                                                                 > shore
 echo "# Created by Shorewall Core version $VERSION configure - " `date` >> shorewallrc
 echo '#'                                                                >> shorewallrc
 
-if [ -n "$@" ]; then
+if [ $# -gt 0 ]; then
     echo "# Input: $@" >> shorewallrc
     echo '#'           >> shorewallrc
 fi