small grammar fix

shieldo · weaverryan · commit 76a19dd5b36b · 2013-07-17T21:41:52.000-05:00
diff --git a/cookbook/controller/service.rst b/cookbook/controller/service.rst
@@ -257,12 +257,12 @@ inject *only* the exact service(s) that you need directly into the controller.
 
    This does not mean that you cannot extend these controllers from your own
    base controller. The move away from the standard base controller is because
-   its helper method rely on having the container available which is not
+   its helper methods rely on having the container available which is not
    the case for controllers that are defined as services. It may be a good
    idea to extract common code into a service that's injected rather than
    place that code into a base controller that you extend. Both approaches
    are valid, exactly how you want to organize your reusable code is up to
    you.
 
 .. _`Controller class source code`: https://github.com/symfony/symfony/blob/master/src/Symfony/Bundle/FrameworkBundle/Controller/Controller.php
-.. _`base Controller class`: https://github.com/symfony/symfony/blob/master/src/Symfony/Bundle/FrameworkBundle/Controller/Controller.php
+.. _`base Controller class`: https://github.com/symfony/symfony/blob/master/src/Symfony/Bundle/FrameworkBundle/Controller/Controller.php
