From 37d9204ad93d83b941f82ba886268789298bbaff Mon Sep 17 00:00:00 2001
From: Timothy Jones <tescosquirrel@gmail.com>
Date: Wed, 20 Oct 2010 08:47:34 +1300
Subject: [PATCH] Tidying inArray utility.

---
 lib/nodes.js     | 2 +-
 src/nodes.coffee | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/lib/nodes.js b/lib/nodes.js
index aaa61817..2c4a8df1 100644
--- a/lib/nodes.js
+++ b/lib/nodes.js
@@ -1962,7 +1962,7 @@
   UTILITIES = {
     "extends": 'function(child, parent) {\n  function ctor() { this.constructor = child; }\n  ctor.prototype = parent.prototype;\n  child.prototype = new ctor;\n  if (typeof parent.extended === "function") parent.extended(child);\n  child.__super__ = parent.prototype;\n}',
     bind: 'function(func, context) {\n  return function() { return func.apply(context, arguments); };\n}',
-    inArray: '(function() {\n  var indexOf = Array.prototype.indexOf || function (item) {\n    for (var i = this.length; i--;) if (this[i] === item) return i;\n    return -1;\n  }; return function(array, item) { return indexOf.call(array, item) > -1; };\n})();',
+    inArray: '(function() {\n  var indexOf = Array.prototype.indexOf || function (item) {\n    var i = this.length; while (i--) if (this[i] === item) return i;\n    return -1;\n  };\n  return function(array, item) { return indexOf.call(array, item) > -1; };\n})();',
     hasProp: 'Object.prototype.hasOwnProperty',
     slice: 'Array.prototype.slice'
   };
diff --git a/src/nodes.coffee b/src/nodes.coffee
index 740cc261..3b2038b5 100644
--- a/src/nodes.coffee
+++ b/src/nodes.coffee
@@ -1675,9 +1675,10 @@ UTILITIES =
   inArray: '''
     (function() {
       var indexOf = Array.prototype.indexOf || function (item) {
-        for (var i = this.length; i--;) if (this[i] === item) return i;
+        var i = this.length; while (i--) if (this[i] === item) return i;
         return -1;
-      }; return function(array, item) { return indexOf.call(array, item) > -1; };
+      };
+      return function(array, item) { return indexOf.call(array, item) > -1; };
     })();
   '''