Fix a Markdown bug.

README.md

@@ -3,7 +3,7 @@ Droid Sans Mono Slashed + Hasklig-style ligatures!
 
 ## Overview
 
-I enjoy the ligatures in fonts like [Hasklig] and [Monoid], but I don't much like the design of the fonts themselves, so I thought I'd add similar ligatures to a nicer font. I would have chosen [Consolas] (my preferred programming font), but it's not open-source, so I've gone with [Droid Sans Mono] (or, more precisely, with the [nice modification with a slashed zero][DroidSlashed] from [cosmix.org]).
+I enjoy the ligatures in fonts like [Hasklig] and [Monoid], but I don't much like the design of the fonts themselves, so I thought I'd add similar ligatures to a nicer font. I would have chosen [Consolas] (my preferred programming font), but it's not open-source, so I've gone with [Droid Sans Mono][Droid Sans Mono] (or, more precisely, with the [nice modification with a slashed zero][DroidSlashed] from [cosmix.org]).
 
 [Consolas]: https://www.microsoft.com/typography/fonts/family.aspx?FID=300
 [cosmix.org]: http://www.cosmix.org