fixed possible ArgumentCountException and CS issues

doctrine · Apr 1, 2020 · 6b425c5 · 6b425c5
1 parent eaaf549
commit 6b425c5
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/DependencyInjection/Configuration.php b/DependencyInjection/Configuration.php
@@ -699,16 +699,16 @@ private function getAutoGenerateModes() : array
      * introduced at the same time. By checking if getDefinition() exists,
      * we can determine the correct param count to use when calling setDeprecated.
      */
-    private function getCommentedParamDeprecationMsg(): array
+    private function getCommentedParamDeprecationMsg() : array
     {
         if (method_exists(BaseNode::class, 'getDefinition')) {
             return [
                 'doctrine/doctrine-bundle',
                 '2.0',
-                'Type commenting features removed; the corresponding config parameter was deprecated and will be dropped in 3.0.'
+                'Type commenting features removed; the corresponding config parameter was deprecated and will be dropped in 3.0.',
             ];
         }
 
-        return [];
+        return [null];
     }
 }