readme: use SVG for GoDoc button

This has the advantage that on high DPI displays the button is not blurry.
sony · May 2, 2016 · 58b012a · 58b012a
1 parent 7b3b614
commit 58b012a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -1,7 +1,7 @@
 gobreaker
 =========
 
-[![GoDoc](https://godoc.org/github.com/sony/gobreaker?status.png)](http://godoc.org/github.com/sony/gobreaker)
+[![GoDoc](https://godoc.org/github.com/sony/gobreaker?status.svg)](http://godoc.org/github.com/sony/gobreaker)
 [![Build Status](https://travis-ci.org/sony/gobreaker.svg?branch=master)](https://travis-ci.org/sony/gobreaker)
 [![Coverage Status](https://coveralls.io/repos/sony/gobreaker/badge.svg?branch=master&service=github)](https://coveralls.io/github/sony/gobreaker?branch=master)