Fixed trivial code example typo

Jonathan Finch · web-flow · commit 80b24c1de7f8 · 2017-06-02T15:44:03.000+01:00
diff --git a/service_container.rst b/service_container.rst
@@ -240,7 +240,7 @@ be its class name in this case::
     use AppBundle\Service\MessageGenerator;
     
     // accessing services like this only works if you extend Controller
-    class ProductController extend Controller
+    class ProductController extends Controller
     {
         public function newAction()
         {
@@ -1002,4 +1002,4 @@ Learn more
     /service_container/*
 
 .. _`service-oriented architecture`: https://en.wikipedia.org/wiki/Service-oriented_architecture
-.. _`Symfony Standard Edition (version 3.3) services.yml`: https://github.com/symfony/symfony-standard/blob/master/app/config/services.yml
+.. _`Symfony Standard Edition (version 3.3) services.yml`: https://github.com/symfony/symfony-standard/blob/master/app/config/services.yml

Original file line number	Diff line number	Diff line change
`@@ -240,7 +240,7 @@ be its class name in this case::`
`240`	`240`	`use AppBundle\Service\MessageGenerator;`
`241`	`241`
`242`	`242`	`// accessing services like this only works if you extend Controller`
`243`		`- class ProductController extend Controller`
	`243`	`+ class ProductController extends Controller`
`244`	`244`	`{`
`245`	`245`	`public function newAction()`
`246`	`246`	`{`
`@@ -1002,4 +1002,4 @@ Learn more`
`1002`	`1002`	`/service_container/*`
`1003`	`1003`
`1004`	`1004`	.. _`service-oriented architecture`: https://en.wikipedia.org/wiki/Service-oriented_architecture
`1005`		-.. _`Symfony Standard Edition (version 3.3) services.yml`: https://github.com/symfony/symfony-standard/blob/master/app/config/services.yml
	`1005`	+.. _`Symfony Standard Edition (version 3.3) services.yml`: https://github.com/symfony/symfony-standard/blob/master/app/config/services.yml