X-Git-Url: http://git.roojs.org/?p=roojs1;a=blobdiff_plain;f=Array.js;h=4095aee53d76776f7435444f9c6c0dad8da84a94;hp=ed3a095cec723c453a61aa40fb63775b15aeeefb;hb=3187d8d7fc0abe5aedd4da088d982837a6f83dc3;hpb=73b47405136af9942619556e354d52a9881b8438

diff --git a/Array.js b/Array.js
index ed3a095cec..4095aee53d 100644
--- a/Array.js
+++ b/Array.js
@@ -49,8 +49,9 @@ Roo.applyIf(Array.prototype, {
         var thisp = arguments[1];
         for (var i = 0; i < len; i++)
         {
-            if (i in this)
+            if (i in this) {
                 res[i] = fun.call(thisp, this[i], i, this);
+            }
         }
 
         return res;