Fixed minor issues

loalf · Jan 19, 2013 · 8cb0564 · 8cb0564
1 parent 2fbd210
commit 8cb0564
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Showing 3 changed files with 4 additions and 5 deletions.
diff --git a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Compiler/SerializerPass.php b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/Compiler/SerializerPass.php
@@ -42,13 +42,13 @@ private function findAndSortTaggedServices($tagName, ContainerBuilder $container
     {
         $services = $container->findTaggedServiceIds($tagName);
 
-        if(empty($services)) {
-            throw new \RuntimeException(sprintf("You must tag at least one service as '%s' to use the Serializer service", $tagName));    
+        if (empty($services)) {
+            throw new \RuntimeException(sprintf('You must tag at least one service as "%s" to use the Serializer service', $tagName));    
         }
 
         $sortedServices = array();
         foreach ($services as $serviceId => $tags) {
-            foreach($tags as $tag) {
+            foreach ($tags as $tag) {
                 $priority = isset($tag['priority']) ? $tag['priority'] : 0;
                 $sortedServices[$priority][] = new Reference($serviceId);
             }

diff --git a/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php b/src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php
@@ -673,7 +673,7 @@ private function registerAnnotationsConfiguration(array $config, ContainerBuilde
      */
     private function registerSerializerConfiguration(array $config, XmlFileLoader $loader)
     {
-        if (!empty($config['enabled'])) {
+        if ($config['enabled']) {
             $loader->load('serializer.xml');
         }
     }

diff --git a/src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/Compiler/SerializerPassTest.php b/src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/Compiler/SerializerPassTest.php
@@ -23,7 +23,6 @@
 class SerializerPassTest extends \PHPUnit_Framework_TestCase
 {
 
-
     public function testThrowExceptionWhenNoNormalizers()
     {
         $container = $this->getMock('Symfony\Component\DependencyInjection\ContainerBuilder');