diff --git a/lib/server/root.js b/lib/server/root.js
index 51c6fbe5..46505f8e 100644
--- a/lib/server/root.js
+++ b/lib/server/root.js
@@ -1,15 +1,11 @@
-(function() {
-    'use strict';
+'use strict';
+
+var config = require('./config');
+var mellow = require('mellow');
+
+module.exports = function(dir) {
+    var root = config('root') || '/';
     
-    var DIR     = './',
-        config  = require(DIR + 'config'),
-        mellow  = require('mellow');
-    
-    module.exports = function(dir) {
-        var root = config('root') || '/';
-        
-        dir = mellow.pathToWin(dir, root);
-        
-        return dir;
-    };
-})();
+    return mellow.pathToWin(dir, root);
+};
+