Update hostname_pattern.rst

krlove · xabbuh · commit 71dd533b62b6 · 2017-04-08T11:14:58.000+02:00
`Symfony\Component\Routing\RouteCollection::addCollection` accepts one argument on type `RouteCollection` that is why
`$collection-&gt;addCollection($loader-&gt;import("@AcmeHelloBundle/Resources/config/routing.php"), '', array(), array(), array(), 'hello.example.com');` is not correct.
diff --git a/routing/hostname_pattern.rst b/routing/hostname_pattern.rst
@@ -262,8 +262,11 @@ You can also set the host option on imported routes:
 
         use Symfony\Component\Routing\RouteCollection;
 
+        $importedCollection = $loader->import("@AcmeHelloBundle/Resources/config/routing.php");
+        $importedCollection->setHost('hello.example.com');
+        
         $collection = new RouteCollection();
-        $collection->addCollection($loader->import("@AcmeHelloBundle/Resources/config/routing.php"), '', array(), array(), array(), 'hello.example.com');
+        $collection->addCollection($importedCollection);
 
         return $collection;
 
