From 668f13693be8f21b6c203e4f491f5d86ecd7a155 Mon Sep 17 00:00:00 2001
From: teastep <teastep@fbd18981-670d-0410-9b5c-8dc0c1a9a2bb>
Date: Tue, 15 May 2007 17:19:07 +0000
Subject: [PATCH] Make lookups of host names more efficient

git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@6357 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
---
 Shorewall-perl/Shorewall/IPAddrs.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Shorewall-perl/Shorewall/IPAddrs.pm b/Shorewall-perl/Shorewall/IPAddrs.pm
index c7fd941ae..f44deee80 100644
--- a/Shorewall-perl/Shorewall/IPAddrs.pm
+++ b/Shorewall-perl/Shorewall/IPAddrs.pm
@@ -66,7 +66,7 @@ sub valid_address( $ ) {
 
 sub validate_address( $ ) {
     unless ( valid_address $_[0] ) {
-	fatal_error "Unknown Host ($_[0])" unless qt "host $_[0]";
+	fatal_error "Unknown Host ($_[0])" unless defined gethostbyname $_[0];
     }
 }