From 9deee383907708ccaeb0f0ca8edfd6ed0f068343 Mon Sep 17 00:00:00 2001
From: Marcus Schwemer <marcus.schwemer@in2code.de>
Date: Fri, 17 Jan 2025 12:02:40 +0100
Subject: [PATCH] [BUGFIX] Use correct fallback value for undefined array key
 warning

---
 Classes/Utility/FrontendUtility.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Classes/Utility/FrontendUtility.php b/Classes/Utility/FrontendUtility.php
index e7ba78aa3..6767023ce 100644
--- a/Classes/Utility/FrontendUtility.php
+++ b/Classes/Utility/FrontendUtility.php
@@ -120,8 +120,8 @@ public static function isAllowedToEdit(array $settings, $mail): bool
             $feUserGroups,
             true
         );
-        $usersSettings = GeneralUtility::trimExplode(',', $settings['edit']['feuser'] ?? [], true);
-        $usergroupsSettings = GeneralUtility::trimExplode(',', $settings['edit']['fegroup'] ?? [], true);
+        $usersSettings = GeneralUtility::trimExplode(',', $settings['edit']['feuser'] ?? '', true);
+        $usergroupsSettings = GeneralUtility::trimExplode(',', $settings['edit']['fegroup'] ?? '', true);
 
         // replace "_owner" with uid of owner in array with users
         if ($mail->getFeuser() !== null && is_numeric(array_search('_owner', $usersSettings))) {