From 53dd13cf15a52a20af1a7d6ae9d01faae03ffa69 Mon Sep 17 00:00:00 2001
From: Tom Eastep <teastep@shorewall.net>
Date: Mon, 26 Dec 2011 11:57:34 -0800
Subject: [PATCH] Remove redundant check.

Signed-off-by: Tom Eastep <teastep@shorewall.net>
---
 Shorewall/Perl/Shorewall/Raw.pm | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Shorewall/Perl/Shorewall/Raw.pm b/Shorewall/Perl/Shorewall/Raw.pm
index a2ea833a7..f1168c73e 100644
--- a/Shorewall/Perl/Shorewall/Raw.pm
+++ b/Shorewall/Perl/Shorewall/Raw.pm
@@ -75,7 +75,6 @@ sub process_notrack_rule( $$$$$$$ ) {
 
 	    if ( $option eq 'helper' ) {
 		fatal_error "Invalid helper' ($args)" if $args =~ /,/;
-		fatal_error "A protocol protocol is required in CT:helper rules" if $proto eq '-'; 
 		validate_helper( $args, $proto );
 		$action = "CT --helper $args";
 		$exception_rule = do_proto( $proto, '-', '-' );