From 3b6b89336ee42655f142efd593f2e6b3b4001edc Mon Sep 17 00:00:00 2001
From: Tom Eastep <teastep@shorewall.net>
Date: Mon, 24 Oct 2016 11:57:56 -0700
Subject: [PATCH] Eliminate superfluous test

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

diff --git a/Shorewall/Perl/Shorewall/Rules.pm b/Shorewall/Perl/Shorewall/Rules.pm
index 551de86e8..5f8879f68 100644
--- a/Shorewall/Perl/Shorewall/Rules.pm
+++ b/Shorewall/Perl/Shorewall/Rules.pm
@@ -4847,7 +4847,7 @@ sub process_mangle_rule1( $$$$$$$$$$$$$$$$$$ ) {
 	    $chainref = ensure_chain( 'mangle', $chainnames{$chain} );
 	}
 
-	$restriction |= $chainref->{restriction} if defined $chainref->{restriction};
+	$restriction |= $chainref->{restriction};
 
 	if ( ( my $result = expand_rule( $chainref ,
 					 $restriction,