From 7a8b68bb455027e3d2489dd3079816daef8597eb Mon Sep 17 00:00:00 2001
From: Jan-Hendrik Willms <tleilax+studip@gmail.com>
Date: Fri, 17 Feb 2023 07:55:40 +0000
Subject: [PATCH] prevent php8 warning, fixes #2180

Closes #2180

Merge request studip/studip!1406
---
 lib/classes/librarysearch/LibraryDocument.class.php | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/lib/classes/librarysearch/LibraryDocument.class.php b/lib/classes/librarysearch/LibraryDocument.class.php
index 1e2132b8d7e..4a3d1f01dd4 100644
--- a/lib/classes/librarysearch/LibraryDocument.class.php
+++ b/lib/classes/librarysearch/LibraryDocument.class.php
@@ -437,10 +437,7 @@ class LibraryDocument
         global $LIBRARY_DOCUMENT_TYPES;
         $ldt = SimpleCollection::createFromArray($LIBRARY_DOCUMENT_TYPES);
         $found = $ldt->findOneBy('name', $this->type);
-        if ($found) {
-            $shape = $found['icon'];
-        }
-        $shape = $shape ?: 'literature-request';
+        $shape = $found['icon'] ?? 'literature-request';
         return Icon::create($shape);
     }
 }
-- 
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