From fdbc66a47d0e6f98337007eeab9e9f1a1fb1eeaf Mon Sep 17 00:00:00 2001
From: bl-ue <54780737+bl-ue@users.noreply.github.com>
Date: Sat, 28 Nov 2020 13:21:44 -0500
Subject: [PATCH] Fix diff highlighting in CoreDNS tutorial

---
 docs/tutorials/coredns.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/tutorials/coredns.md b/docs/tutorials/coredns.md
index 3f3464a64..2fab7f4af 100644
--- a/docs/tutorials/coredns.md
+++ b/docs/tutorials/coredns.md
@@ -34,7 +34,7 @@ wget https://raw.githubusercontent.com/helm/charts/HEAD/stable/coredns/values.ya
 ```
 
 You need to edit/patch the file with below diff
-```
+```diff
 diff --git a/values.yaml b/values.yaml
 index 964e72b..e2fa934 100644
 --- a/values.yaml