fix CS

Author: iteman

src/DependencyInjection/PHPMentorsProxyURLRewriteExtension.php

@@ -13,9 +13,7 @@
 namespace PHPMentors\ProxyURLRewriteBundle\DependencyInjection;
 
 use Symfony\Component\Config\FileLocator;
-use Symfony\Component\DependencyInjection\ChildDefinition;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
-use Symfony\Component\DependencyInjection\DefinitionDecorator;
 use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
 use Symfony\Component\DependencyInjection\Reference;
 use Symfony\Component\HttpKernel\DependencyInjection\Extension;

tests/Functional/HostFilterTest.php

@@ -107,7 +107,7 @@ public function filter($proxyUrl, $proxyHostFilterService, $rewroteUrl)
             $container->loadFromExtension('phpmentors_proxy_url_rewrite', array(
                 'proxy_urls' => array(
                     'foo' => $config,
-            )));
+            ), ));
         }));
 
         $client->request('GET', sprintf('http://backend1.example.com:8080/url-rewriting-in-controllers/?referenceType=%s', UrlGeneratorInterface::ABSOLUTE_URL));