don't error if we can't find a trashbin item for a file when looking for relevant acl paths

Signed-off-by: Robin Appelman <[email protected]>

Author: icewind1991

lib/ACL/ACLManager.php

@@ -116,9 +116,11 @@ private function getRelevantPaths(string $path): array {
 			if ($fromTrashbin && ($path === '__groupfolders/trash')) {
 				/* We are in trash and hit the root folder, continue looking for ACLs on parent folders in original location */
 				$trashItemRow = $this->trashManager->getTrashItemByFileName($groupFolderId, $rootTrashedItemName, $rootTrashedItemDate);
-				$path = dirname('__groupfolders/' . $groupFolderId . '/' . $trashItemRow['original_location']);
 				$fromTrashbin = false;
-				continue;
+				if ($trashItemRow) {
+					$path = dirname('__groupfolders/' . $groupFolderId . '/' . $trashItemRow['original_location']);
+					continue;
+				}
 			}
 
 			if ($path === '.' || $path === '/') {