From 13c90e2aef4d24a4355e9c5608959f5c3c216355 Mon Sep 17 00:00:00 2001
From: Tom Eastep <teastep@shorewall.net>
Date: Sat, 4 May 2013 18:40:14 -0700
Subject: [PATCH] Correct my update to Mr-4's bup patch.

Signed-off-by: Tom Eastep <teastep@shorewall.net>
---
 Shorewall/Perl/Shorewall/Providers.pm | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Shorewall/Perl/Shorewall/Providers.pm b/Shorewall/Perl/Shorewall/Providers.pm
index ec6c6a575..60e789a7f 100644
--- a/Shorewall/Perl/Shorewall/Providers.pm
+++ b/Shorewall/Perl/Shorewall/Providers.pm
@@ -233,10 +233,10 @@ sub copy_and_edit_table( $$$$$ ) {
     #
     for ( split ',', $copy ) {
 	unless ( $copied{$_} ) {
-	    if ( known_inerface($_) ) {
-		push @copy, $;    
+	    if ( known_interface($_) ) {
+		push @copy, $_;    
 	    } elsif ( $_ =~ /^(?:blackhole|unreachable|prohibit)$/ ) {
-		push @bup_copy, $_ ;
+		push @bup_copy, $_;
             } else {
 		fatal_error "Unknown interface ($_)";
             }