fix doc

mailjet · Jun 21, 2017 · b6f5ef8 · b6f5ef8
1 parent ac023a1
commit b6f5ef8
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/Resources/doc/event-api.md b/src/Resources/doc/event-api.md
@@ -140,13 +140,14 @@ class MailjetEventListener implements EventSubscriberInterface
 
 ### 2- Register the listener into services.yml
 
+```yaml
 services:
     app.listener.mailjet.webhook:
         class: AppBundle\Listener\MailjetEventListener
         tags:
             - { name: kernel.event_subscriber }
         arguments:
             - @logger
-
+```
 
 ### 3- Test with ngrok (or other localhost tunnel)