From 1ddfad34c1e6b60951d7d40f41b28dc5f17e0bdf Mon Sep 17 00:00:00 2001
From: Ad Schellevis <ad@opnsense.org>
Date: Tue, 17 Jul 2018 09:31:39 +0200
Subject: [PATCH] oops, ditch old return type

---
 src/opnsense/mvc/app/library/OPNsense/Firewall/Plugin.php | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/opnsense/mvc/app/library/OPNsense/Firewall/Plugin.php b/src/opnsense/mvc/app/library/OPNsense/Firewall/Plugin.php
index 68db16bc5..01633478c 100644
--- a/src/opnsense/mvc/app/library/OPNsense/Firewall/Plugin.php
+++ b/src/opnsense/mvc/app/library/OPNsense/Firewall/Plugin.php
@@ -187,7 +187,6 @@ class Plugin
                 yield $intfkey => $intf;
             }
         }
-        return $this->interfaceMapping;
     }
 
     /**