From 97a0389bcd175d3a7edcaf56a1b51a20b4af3866 Mon Sep 17 00:00:00 2001
From: coderaiser <mnemonic.enemy@gmail.com>
Date: Wed, 14 May 2014 07:42:17 -0400
Subject: [PATCH] refactor(util) checkExt: reduce -> join

---
 lib/util.js | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)

diff --git a/lib/util.js b/lib/util.js
index bab8a0ff..5e6dc534 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -1,8 +1,3 @@
-/*
- * Licensed under MIT License http://www.opensource.org/licenses/mit-license
- * Module contain additional system functional
- */
-
 (function(scope) {
     'use strict';
     
@@ -106,14 +101,7 @@
                 break;
             
             case 'array':
-                str         = ext.reduce(function(prev, cur) {
-                    var ret;
-                    
-                    ret = prev + cur + '|';
-                    
-                    return ret;
-                }, '');
-                
+                str         = ext.join('|');
                 isMatch     = Util.checkExt(name, str);
                 
                 break;