Subject: [PATCH] [TASK] check $typolink before trimming
---
Index: typo3/sysext/frontend/Classes/Service/TypoLinkCodecService.php
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
diff --git a/typo3/sysext/frontend/Classes/Service/TypoLinkCodecService.php b/typo3/sysext/frontend/Classes/Service/TypoLinkCodecService.php
--- a/typo3/sysext/frontend/Classes/Service/TypoLinkCodecService.php	(revision 74d2ab6c035d69027704d77a74bd402f909f1f2e)
+++ b/typo3/sysext/frontend/Classes/Service/TypoLinkCodecService.php	(date 1676632613554)
@@ -77,7 +77,7 @@
      */
     public function decode($typoLink)
     {
-        $typoLink = trim($typoLink);
+        $typoLink = !is_null($typoLink) ? trim($typoLink) : '';
         if ($typoLink !== '') {
             $parts = str_replace(['\\\\', '\\"'], ['\\', '"'], str_getcsv($typoLink, static::$partDelimiter));
         } else {