From cd2e2b0717acd8801f03dbe5067a288737643b51 Mon Sep 17 00:00:00 2001
From: Luke Mallon <luke@mallon.io>
Date: Thu, 30 Jun 2016 15:12:34 +0100
Subject: [PATCH] Formatting fix

---
 controllers/nginx/examples/whitelist/README.md | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/controllers/nginx/examples/whitelist/README.md b/controllers/nginx/examples/whitelist/README.md
index 125b879d6..0de5cf3a6 100644
--- a/controllers/nginx/examples/whitelist/README.md
+++ b/controllers/nginx/examples/whitelist/README.md
@@ -1,6 +1,7 @@
 
 This example shows how is possible to restrict access
 
+```
 echo "
 apiVersion: extensions/v1beta1
 kind: Ingress
@@ -18,7 +19,7 @@ spec:
           serviceName: echoheaders
           servicePort: 80
 " | kubectl create -f -
-
+```
 
 Check the annotation is present in the Ingress rule:
 ```
@@ -48,7 +49,7 @@ status:
   loadBalancer:
     ingress:
     - ip: 172.17.4.99
-``
+```
 
 Finally test is not possible to access the URL