From 64bd4b3f74deb00912c9bb503bf20fe1305b79af Mon Sep 17 00:00:00 2001
From: Jeremy Ashkenas <jashkenas@gmail.com>
Date: Mon, 24 Oct 2011 14:51:41 -0400
Subject: [PATCH] rebuilding lexer.js

---
 lib/coffee-script/lexer.js | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/lib/coffee-script/lexer.js b/lib/coffee-script/lexer.js
index 05fe48aa..490ebe93 100644
--- a/lib/coffee-script/lexer.js
+++ b/lib/coffee-script/lexer.js
@@ -107,14 +107,15 @@
     };
 
     Lexer.prototype.numberToken = function() {
-      var is_binary, match, number, numlen;
+      var binaryLiteral, lexedLength, match, number;
       if (!(match = NUMBER.exec(this.chunk))) return 0;
       number = match[0];
-      numlen = number.length;
-      is_binary = /0b([01]+)/.exec(number);
-      if (is_binary) number = (parseInt(is_binary[1], 2)).toString();
+      lexedLength = number.length;
+      if (binaryLiteral = /0b([01]+)/.exec(number)) {
+        number = (parseInt(binaryLiteral[1], 2)).toString();
+      }
       this.token('NUMBER', number);
-      return numlen;
+      return lexedLength;
     };
 
     Lexer.prototype.stringToken = function() {