check if dictionary defined

selamiphp · Jul 22, 2017 · c9734fa · c9734fa
1 parent 15b2536
commit c9734fa
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Twig/TwigExtensions.php b/src/Twig/TwigExtensions.php
@@ -29,7 +29,7 @@ public function __construct(Environment $twig, array $config)
 
     protected function extendForTranslator() : void
     {
-        $dictionary = $this->config['dictionary'];
+        $dictionary = $this->config['dictionary']?? [];
         $filter = new \Twig_SimpleFunction(
             'translate',
             function (