Fixed a typo

matthieu88160 · xabbuh · commit 45a44f38b73d · 2017-07-21T12:32:38.000+02:00
Thank for typo ;)
Two classes are presented.
diff --git a/service_container/parent_services.rst b/service_container/parent_services.rst
@@ -31,7 +31,7 @@ you may have multiple repository classes which need the
         // ...
     }
 
-Your child service class may look like::
+Your child service classes may look like::
 
     // src/AppBundle/Repository/DoctrineUserRepository.php
     namespace AppBundle\Repository;

Original file line number	Diff line number	Diff line change
`@@ -31,7 +31,7 @@ you may have multiple repository classes which need the`
`31`	`31`	`// ...`
`32`	`32`	`}`
`33`	`33`
`34`		`-Your child service class may look like::`
	`34`	`+Your child service classes may look like::`
`35`	`35`
`36`	`36`	`// src/AppBundle/Repository/DoctrineUserRepository.php`
`37`	`37`	`namespace AppBundle\Repository;`