From 7e955aed48defa9f238f1cb54cddd46e65026980 Mon Sep 17 00:00:00 2001
From: Moritz Strohm <strohm@data-quest.de>
Date: Tue, 25 Jul 2023 17:27:34 +0200
Subject: [PATCH] VirtualFolderType::__get: check for existance before
 returning the value of the requested array index, fixes #2974

---
 lib/filesystem/VirtualFolderType.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/filesystem/VirtualFolderType.php b/lib/filesystem/VirtualFolderType.php
index 36ad3fed062..e2236ee043e 100644
--- a/lib/filesystem/VirtualFolderType.php
+++ b/lib/filesystem/VirtualFolderType.php
@@ -87,7 +87,7 @@ class VirtualFolderType implements FolderType
      */
     public function __get($attribute)
     {
-        return $this->folderdata[$attribute];
+        return $this->folderdata[$attribute] ?? null;
     }
 
     /**
-- 
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