From 682e5401cc349a8ccda1a1dc653bed8d6f479aa7 Mon Sep 17 00:00:00 2001
From: Franco Fichtner <franco@opnsense.org>
Date: Thu, 2 Mar 2023 10:09:10 +0100
Subject: [PATCH] ipsec: fix a warning in PHP 8

Default case handles "lan", "wan", etc. so "none" seems like the
more probable option.
---
 src/etc/inc/plugins.inc.d/ipsec.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/etc/inc/plugins.inc.d/ipsec.inc b/src/etc/inc/plugins.inc.d/ipsec.inc
index e12334f8f..a007ed8b0 100644
--- a/src/etc/inc/plugins.inc.d/ipsec.inc
+++ b/src/etc/inc/plugins.inc.d/ipsec.inc
@@ -546,7 +546,7 @@ function ipsec_parse_phase2($ikeid)
  */
 function ipsec_idinfo_to_cidr(&$idinfo, $addrbits = false, $mode = '')
 {
-    switch ($idinfo['type']) {
+    switch ($idinfo['type'] ?? 'none') {
         case "address":
             if ($addrbits) {
                 if ($mode == "tunnel6") {