From e269b4409b52285d15ff84b77eb447e2e2fa05cc Mon Sep 17 00:00:00 2001
From: Jan-Hendrik Willms <tleilax+github@gmail.com>
Date: Thu, 30 Nov 2023 13:26:59 +0100
Subject: [PATCH] prevent php8 warning, re #912

---
 lib/modules/CoreOverview.class.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/modules/CoreOverview.class.php b/lib/modules/CoreOverview.class.php
index aa24883525d..98f8adcc6c9 100644
--- a/lib/modules/CoreOverview.class.php
+++ b/lib/modules/CoreOverview.class.php
@@ -41,6 +41,7 @@ class CoreOverview extends CorePlugin implements StudipModule
         }
 
         $nav = new Navigation(_('Ankündigungen'), '');
+        $url_params = [];
         if ($result['neue']) {
             $url_params = ['unread_news' => 'yes'];
             $nav->setImage(Icon::create('news', Icon::ROLE_ATTENTION), [
-- 
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