From: Alexander Ebert <ebert@woltlab.com>
Date: Sun, 1 May 2022 12:02:24 +0000 (+0200)
Subject: Missing `static` modifier for the callback
X-Git-Tag: 5.5.0_Alpha_6~3
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=7ef0b379805b56209df65cf3d874183ca96ae8d9;p=GitHub%2FWoltLab%2Fcom.woltlab.wcf.conversation.git

Missing `static` modifier for the callback
---

diff --git a/files/lib/data/conversation/ConversationAction.class.php b/files/lib/data/conversation/ConversationAction.class.php
index d600dc6..649e8de 100644
--- a/files/lib/data/conversation/ConversationAction.class.php
+++ b/files/lib/data/conversation/ConversationAction.class.php
@@ -919,7 +919,7 @@ class ConversationAction extends AbstractDatabaseObjectAction implements
             } else {
                 if ($conversation->participants > 1) {
                     $image = '<span class="icon icon48 fa-users"></span>';
-                    $usernames = \array_filter($conversation->getParticipantSummary(), function (User $user) {
+                    $usernames = \array_filter($conversation->getParticipantSummary(), static function (User $user) {
                         return $user->userID !== WCF::getUser()->userID;
                     });
                 } else {