From 3ba1a2b7850c1c7b27257fdbaeb14ddf6b125418 Mon Sep 17 00:00:00 2001
From: Jan-Hendrik Willms <tleilax+studip@gmail.com>
Date: Thu, 8 Feb 2024 10:22:21 +0000
Subject: [PATCH] fixes #3728

Closes #3728

Merge request studip/studip!2590
---
 lib/classes/SemBrowse.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/classes/SemBrowse.class.php b/lib/classes/SemBrowse.class.php
index 52d605dcb58..7969a17db13 100644
--- a/lib/classes/SemBrowse.class.php
+++ b/lib/classes/SemBrowse.class.php
@@ -1173,7 +1173,7 @@ class SemBrowse {
         }
 
         $installed_languages = array_keys(Config::get()->INSTALLED_LANGUAGES);
-        $language = $_SESSION['_language'] ?: reset($installed_languages);
+        $language = $_SESSION['_language'] ?? reset($installed_languages);
         $option = Config::get()->COURSE_SEARCH_NAVIGATION_OPTIONS[$option_name];
         if (!$option['visible'] || $option['target'] !== $target) {
             return null;
-- 
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