From 55891e3ccfaaa43cc1d5cf8043d4d2fb323f097d Mon Sep 17 00:00:00 2001
From: Jan-Hendrik Willms <tleilax+studip@gmail.com>
Date: Fri, 8 Nov 2024 12:10:57 +0000
Subject: [PATCH] prevent php8 warning, fixes #4803
Closes #4803
Merge request studip/studip!3593
---
lib/meine_seminare_func.inc.php | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/meine_seminare_func.inc.php b/lib/meine_seminare_func.inc.php
index bd81fd24311..9bd2304ba4d 100644
--- a/lib/meine_seminare_func.inc.php
+++ b/lib/meine_seminare_func.inc.php
@@ -17,7 +17,7 @@ function get_group_names(string $group_field, array $groups): array
if ($group_field === 'sem_number') {
$all_semester = Semester::findAllVisible();
$mapper = function ($key) use ($all_semester): string {
- return (string) $all_semester[$key]['name'];
+ return (string) ($all_semester[$key]['name'] ?? _('unbekanntes Semester'));
};
} elseif ($group_field === 'sem_tree_id') {
$mapper = function ($key): string {
--
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