From d758bebc7a2dfefb8d5540cd8700d8722deab563 Mon Sep 17 00:00:00 2001
From: coderaiser <mnemonic.enemy@gmail.com>
Date: Fri, 8 Feb 2013 06:00:11 -0500
Subject: [PATCH] minor changes

---
 lib/util.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/util.js b/lib/util.js
index 2f261ea3..2f819bd5 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -310,7 +310,7 @@ Util = exports || {};
      */
     Util.removeStr              = function(pStr, pSubStr){
         var lRet;
-            if( Util.isString(pStr) && Util.isString(pSubStr) ){
+            if( Util.isString(pStr) && pSubStr ){
                 var n = pSubStr.length;
                 
                 if( Util.isArray(pSubStr) )