Merge pull request #50 from Lin-Buo-Ren/patch-1

Fix Markdown link markup

Author: Potherca

_posts/2016-07-04-hr.md

@@ -13,5 +13,5 @@ Use the old `<hr />` tag, but in your terminal.
 
 ## Links:
 
-* [Source Code (GitHub)][https://github.com/lurst/hr]
+* [Source Code (GitHub)](https://github.com/lurst/hr)
 * [Author: Gil Goncalves](https://github.com/lurst)