Added validation when a empty value is sent to mb_strlen function

2012-11-12 18:48:15 -04:00
parent 022f55f7a1
commit c67cf39f83
2 changed files with 2 additions and 1 deletions
--- a/gulliver/js/common/core/common.js
+++ b/gulliver/js/common/core/common.js
@@ -2127,6 +2127,7 @@ function stringReplace(strSearch, stringReplace, str)
 }

 var mb_strlen = function(str) {
+    str = str || '';
    var len = 0;
    for (var i = 0; i < str.length; i++) {
        len += str.charCodeAt(i) < 0 || str.charCodeAt(i) > 255 ? 2 : 1;