From 4a3a1c30795345e664bc40e1038d9ad731f19d2d Mon Sep 17 00:00:00 2001
From: Cory LaNou <cory@lanou.com>
Date: Tue, 17 Feb 2015 12:35:11 -0700
Subject: [PATCH] add reference go getting go cover tool

---
 CONTRIBUTING.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 1c910ab0bd..feda4c5de1 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -113,6 +113,13 @@ go test -run=TestDatabase . -v
 go test -coverprofile /tmp/cover . && go tool cover -html /tmp/cover
 ```
 
+To install go cover, run the following command:
+```
+go get golang.org/x/tools/cmd/cover
+```
+
+
+
 Useful links
 ------------
 - [Useful techniques in Go](http://arslan.io/ten-useful-techniques-in-go)