From d9311bec087c2858bae3110253f36b565cdafdfd Mon Sep 17 00:00:00 2001
From: Joas Schilling <coding@schilljs.com>
Date: Thu, 9 Oct 2025 11:08:54 +0200
Subject: [PATCH] fix(comments): Don't throw type error when no itemType or
 itemId is given

Signed-off-by: Joas Schilling <coding@schilljs.com>
---
 apps/comments/lib/Collaboration/CommentersSorter.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/apps/comments/lib/Collaboration/CommentersSorter.php b/apps/comments/lib/Collaboration/CommentersSorter.php
index 46fec87c777..faecc1f7a47 100644
--- a/apps/comments/lib/Collaboration/CommentersSorter.php
+++ b/apps/comments/lib/Collaboration/CommentersSorter.php
@@ -26,6 +26,10 @@ class CommentersSorter implements ISorter {
 	 * @param array $context
 	 */
 	public function sort(array &$sortArray, array $context): void {
+		if (!isset($context['itemType'], $context['itemId'])) {
+			return;
+		}
+
 		$commenters = $this->retrieveCommentsInformation($context['itemType'], $context['itemId']);
 		if (count($commenters) === 0) {
 			return;