fix a headline

xabbuh · xabbuh · commit 6943da8c86e9 · 2014-08-10T14:31:57.000+02:00
diff --git a/cookbook/request/load_balancer_reverse_proxy.rst b/cookbook/request/load_balancer_reverse_proxy.rst
@@ -1,5 +1,5 @@
-How to Configure Symfony to Work behind a Load Balancer or Reverse Proxy
-========================================================================
+How to Configure Symfony to Work behind a Load Balancer or a Reverse Proxy
+==========================================================================
 
 When you deploy your application, you may be behind a load balancer (e.g.
 an AWS Elastic Load Balancer) or a reverse proxy (e.g. Varnish for
