Fixed undefined index notices

pimcore · Jul 17, 2020 · 5581986 · 5581986
1 parent 98a4171
commit 5581986
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Controller/AdminController.php b/src/Controller/AdminController.php
@@ -185,9 +185,9 @@ public function diffAction(Request $request)
 
             $languages = [];
             foreach ($items as $item) {
-                $language = $item['lang'];
+                $language = $item['lang'] ?? null;
                 if ($language) {
-                    if (!$languages[$language]) {
+                    if (!isset($languages[$language])) {
                         $locale = \Locale::getDisplayLanguage($language);
 
                         $languages[$language] = [