From: Robin Appelman <robin@icewind.nl>
Date: Wed, 18 Sep 2024 10:29:13 +0000 (+0200)
Subject: fix: verify that parent exists in cache when inserting
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=557b3c468b75e942305a418212fc35ebedbcd382;p=nextcloud-server.git

fix: verify that parent exists in cache when inserting

Signed-off-by: Robin Appelman <robin@icewind.nl>
---

diff --git a/lib/private/Files/Cache/Cache.php b/lib/private/Files/Cache/Cache.php
index 876f17ff740..c3451326d6f 100644
--- a/lib/private/Files/Cache/Cache.php
+++ b/lib/private/Files/Cache/Cache.php
@@ -265,6 +265,9 @@ class Cache implements ICache {
 		if (!isset($data['parent'])) {
 			$data['parent'] = $this->getParentId($file);
 		}
+		if ($data['parent'] === -1 && $file !== '') {
+			throw new \Exception('Parent folder not in filecache for ' . $file);
+		}
 		$data['name'] = basename($file);
 
 		[$values, $extensionValues] = $this->normalizeData($data);