From 8cb79d511bd97413be65b9275b998ffdb1fe5147 Mon Sep 17 00:00:00 2001
From: Franco Fichtner <franco@opnsense.org>
Date: Wed, 31 Aug 2022 20:48:51 +0200
Subject: [PATCH] interfaces: fix warning in PHP 8

'group' property not set when parsing, likely also happens for 'remote'.
---
 src/etc/inc/interfaces.lib.inc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/etc/inc/interfaces.lib.inc b/src/etc/inc/interfaces.lib.inc
index 55065fc6e..230c123b7 100644
--- a/src/etc/inc/interfaces.lib.inc
+++ b/src/etc/inc/interfaces.lib.inc
@@ -412,7 +412,9 @@ function legacy_interfaces_details($intf = null)
             $result[$current_interface]["vxlan"]["local"] = $line_parts[4];
             if ($line_parts[5] == "group") {
                 $result[$current_interface]["vxlan"]["group"] = $line_parts[6];
+                $result[$current_interface]['vxlan']['remote'] = null;
             } else {
+                $result[$current_interface]['vxlan']['group'] = null;
                 $result[$current_interface]["vxlan"]["remote"] = $line_parts[6];
             }
         }