From 34c59dca32c0a5bf20c1300962aaec2bfb36dc7a Mon Sep 17 00:00:00 2001
From: Tom Eastep <teastep@shorewall.net>
Date: Sat, 19 Sep 2020 11:38:41 -0700
Subject: [PATCH] Don't export interface_is_plain()

- It was used in a superseded change

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

diff --git a/Shorewall/Perl/Shorewall/Zones.pm b/Shorewall/Perl/Shorewall/Zones.pm
index cfe8598df..3be33ecf7 100644
--- a/Shorewall/Perl/Shorewall/Zones.pm
+++ b/Shorewall/Perl/Shorewall/Zones.pm
@@ -75,7 +75,6 @@ our @EXPORT = ( qw( NOTHING
 		    all_interfaces
 		    all_real_interfaces
 		    all_plain_interfaces
-		    interface_is_plain
 		    all_bridges
 		    managed_interfaces
 		    unmanaged_interfaces