node type change

youshido-php · Apr 23, 2016 · 3174984 · 3174984
1 parent 03f259e
commit 3174984
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/DependencyInjection/Configuration.php b/DependencyInjection/Configuration.php
@@ -26,7 +26,7 @@ public function getConfigTreeBuilder()
                     ->cannotBeEmpty()
                     ->isRequired()
                     ->children()
-                        ->scalarNode('from')->cannotBeEmpty()->isRequired()->end()
+                        ->variableNode('from')->cannotBeEmpty()->isRequired()->end()
                     ->end()
                 ->end()
                 ->arrayNode('cid')