From 7be3ed33d5b397a922bfd60e3959e526530c1664 Mon Sep 17 00:00:00 2001
From: Tom Eastep <teastep@shorewall.net>
Date: Sun, 19 Dec 2010 13:30:02 -0800
Subject: [PATCH] Fix undef access out of notrack file

---
 Shorewall/Perl/Shorewall/Chains.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Shorewall/Perl/Shorewall/Chains.pm b/Shorewall/Perl/Shorewall/Chains.pm
index f743e7a22..60efaa1ab 100644
--- a/Shorewall/Perl/Shorewall/Chains.pm
+++ b/Shorewall/Perl/Shorewall/Chains.pm
@@ -3264,7 +3264,7 @@ sub interface_nets( $ ) {
 sub get_interface_nets ( $ ) {
     my ( $logical ) = $_[0];
 
-    my $interface = get_physical( $logical );
+    my $interface = physical_name( $logical );
     my $variable = interface_nets( $interface );
 
     $global_variables |= ALL_COMMANDS;