diff --git a/lib/arrayParser.js b/lib/arrayParser.js
index 7ef2a34..236a266 100644
--- a/lib/arrayParser.js
+++ b/lib/arrayParser.js
@@ -28,8 +28,8 @@ ArrayParser.prototype.nextChar = function() {
     };
   }
 };
-ArrayParser.prototype.record = function(char) {
-  return this.recorded.push(char);
+ArrayParser.prototype.record = function(c) {
+  return this.recorded.push(c);
 };
 ArrayParser.prototype.newEntry = function(includeEmpty) {
   var entry;