Makes all nouns lowercase

diff --git a/lib/InsultGenerator.js b/lib/InsultGenerator.js
index 2d49dc1f4f44de592e77e08edf4a81f84e97cff4..7951204f503bf42d0cbea73420020411dee49802 100644 (file)
--- a/lib/InsultGenerator.js
+++ b/lib/InsultGenerator.js
@@ -149,9 +149,9 @@ var InsultGenerator = Class({}, "InsultGenerator")({
     },
 
     _getNoun : function _getNoun() {
-      var index;
+      var index, noun;
       index = Math.floor(Math.random()*this.nouns.length);
-      return Promise.resolve(this.nouns[index]);
+      return Promise.resolve(this.nouns[index].toLowerCase());
     },
 
     _generateInsult : function _generateInsult(verb, noun) {