From 91586494077be2c0698948ed20ed93739a50df06 Mon Sep 17 00:00:00 2001
From: Nikita Konstantinov <unk91nd@gmail.com>
Date: Mon, 2 Sep 2013 07:44:03 +0400
Subject: [PATCH] Add type hinting for directly injected service $templating

---
 cookbook/controller/service.rst | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cookbook/controller/service.rst b/cookbook/controller/service.rst
index 96a2d755265..d22042f726a 100644
--- a/cookbook/controller/service.rst
+++ b/cookbook/controller/service.rst
@@ -180,13 +180,14 @@ service and use it directly::
     // src/Acme/HelloBundle/Controller/HelloController.php
     namespace Acme\HelloBundle\Controller;
 
+    use Symfony\Bundle\FrameworkBundle\Templating\EngineInterface;
     use Symfony\Component\HttpFoundation\Response;
 
     class HelloController
     {
         private $templating;
 
-        public function __construct($templating)
+        public function __construct(EngineInterface $templating)
         {
             $this->templating = $templating;
         }