From a29dbf4ff88a06735a25f8bf5a99636d002d232a Mon Sep 17 00:00:00 2001
From: Tom Eastep <teastep@shorewall.net>
Date: Tue, 12 Jun 2012 11:48:12 -0700
Subject: [PATCH] Fix for linklayer

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

diff --git a/Shorewall/Perl/Shorewall/Tc.pm b/Shorewall/Perl/Shorewall/Tc.pm
index 994a111a9..c5418e947 100644
--- a/Shorewall/Perl/Shorewall/Tc.pm
+++ b/Shorewall/Perl/Shorewall/Tc.pm
@@ -1740,7 +1740,7 @@ sub process_traffic_shaping() {
 
 	    my $stab;
 
-	    if ( $linklayer ) {
+	    if ( $devref->{linklayer} ) {
 		$stab =  "stab linklayer $devref->{linklayer} overhead $devref->{overhead} ";
 		$stab .= "mtu $devref->{mtu} "   if $devref->{mtu};
 		$stab .= "mpu $devref->{mpu} "   if $devref->{mpu};