Update controllers.rst

symfony · asandjivy · Aug 18, 2016 · Aug 18, 2016 · Aug 18, 2016 · 29e34a36d65e452e95a40c8cbcd81d3ccbb3bde9
commit 29e34a36d65e452e95a40c8cbcd81d3ccbb3bde9
diff --git a/best_practices/controllers.rst b/best_practices/controllers.rst
@@ -85,10 +85,10 @@ it more difficult to know which template is being rendered. It also makes
 it less obvious to beginners that a controller should always return a Response
 object (unless you're using a view layer).

-How the Controller Looks
+What does the Controller look like
 ------------------------

-Considering all this, here is an example of how the controller should look
+Considering all this, here is an example of what the controller should look like
 for the homepage of our app:

 .. code-block:: php