From 3c614a70d9debaf295baf29883c9d4dcb80bb568 Mon Sep 17 00:00:00 2001
From: teastep <teastep@fbd18981-670d-0410-9b5c-8dc0c1a9a2bb>
Date: Tue, 20 Mar 2007 20:06:52 +0000
Subject: [PATCH] Fix bug with protocol specified without a port

git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@5599 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb
---
 New/Shorewall/Chains.pm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/New/Shorewall/Chains.pm b/New/Shorewall/Chains.pm
index 24499b2af..c8c0dbad2 100644
--- a/New/Shorewall/Chains.pm
+++ b/New/Shorewall/Chains.pm
@@ -675,6 +675,8 @@ sub do_proto( $$$ )
 	    $proto = $2 ? $3 : 'tcp';
 	    $ports = 'ipp2p' unless $ports;
 	    $output .= "-p $proto -m ipp2p --$ports ";
+	} else {
+	    $output .= "-p $proto ";
 	}
     } elsif ( $ports || $sports ) {
 	fatal_error "SOURCE/DEST PORT(S) not allowed without PROTO, rule \"$line\""