From 6ada9d6ace7bfd1d2e1899f2f9a535dc18e8eeaf Mon Sep 17 00:00:00 2001
From: coderaiser <mnemonic.enemy@gmail.com>
Date: Mon, 18 Nov 2013 11:56:06 +0000
Subject: [PATCH] refactor(util) rmNewLine: substr -> removeStr

---
 lib/util.js | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/lib/util.js b/lib/util.js
index 2327e3fe..dcc2f7cd 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -65,13 +65,10 @@ Util = exports || {};
      * @param {string} pText
      */
     Util.rmNewLine             = function(pText){
-        var n           = pText && pText.length - 1,
-            char        = pText[n];
+        var strs        = ['\n', '\r'],
+            text        = Util.removeStr(pText, strs);
         
-        if (n && char === '\n' || char === '\r')
-            pText = pText.substr(pText, n);
-        
-        return pText;
+        return text;
     };
     
     /** setting function context