fix: check if array key exists

Signed-off-by: Git'Fellow <12234510+solracsf@users.noreply.github.com>
nextcloud · Jul 5, 2024 · 7c651c6 · 7c651c6
1 parent 243e0ec
commit 7c651c6
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/lib/Controller/FolderController.php b/lib/Controller/FolderController.php
@@ -304,9 +304,14 @@ private function buildOCSResponseXML(string $format, DataResponse $data): V1Resp
 	}
 
 	private function folderDataForXML(array $data): array {
-		$groups = $data['group_details'];
+		$groups = [];
+
+		if (isset($data['group_details'])) {
+			$groups = $data['group_details'];
+			unset($data['group_details']);
+		}
+
 		$data['groups'] = [];
-		unset($data['group_details']);
 		foreach ($groups as $id => $group) {
 			$data['groups'][] = [
 				'@group_id' => $id,