Fix PHP 8 warning

terminal42 · Jun 28, 2022 · 6460e00 · 6460e00
1 parent c3f24be
commit 6460e00
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/library/NotificationCenter/AutoSuggester.php b/library/NotificationCenter/AutoSuggester.php
@@ -60,7 +60,7 @@ public static function load($dc)
     public function init(\DataContainer $dc)
     {
         $strGroup  = NotificationModel::findGroupForType(static::$strType);
-        $arrTokens = $GLOBALS['NOTIFICATION_CENTER']['NOTIFICATION_TYPE'][$strGroup][static::$strType][$dc->field];
+        $arrTokens = $GLOBALS['NOTIFICATION_CENTER']['NOTIFICATION_TYPE'][$strGroup][static::$strType][$dc->field] ?? [];
         $arrTokens = array_merge((array) $arrTokens, $this->loadTemplateTokens());
 
         if (!is_array($arrTokens) || empty($arrTokens)) {