From 6dc1c3027fd83f0fbc1d7f7e9932c50d4e3b3fe6 Mon Sep 17 00:00:00 2001
From: teastep <teastep@fbd18981-670d-0410-9b5c-8dc0c1a9a2bb>
Date: Sun, 25 Mar 2007 17:06:23 +0000
Subject: [PATCH] Correct emitted code in 'setup_netfilter()'

git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@5684 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
---
 New/Shorewall/Chains.pm | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/New/Shorewall/Chains.pm b/New/Shorewall/Chains.pm
index a53b754d8..9907e535b 100644
--- a/New/Shorewall/Chains.pm
+++ b/New/Shorewall/Chains.pm
@@ -1430,9 +1430,13 @@ sub create_netfilter_load() {
 
     emit_unindented '__EOF__' unless $state == CMD_STATE;
     emit '';
-    emit ' exec 3>&-';
-    emit '';
-    emit 'iptables-restore < $TEMPFILE' if $slowstart;
+
+    if ( $slowstart ) {
+	emit ' exec 3>&-';
+	emit '';
+	emit 'iptables-restore < $TEMPFILE' if $slowstart;
+    }
+
     emit 'if [ $? != 0 ]; then';
     emit '    fatal_error "iptables-restore Failed"';
     emit "fi\n";