X-Git-Url: http://git.roojs.org/?a=blobdiff_plain;f=roojs-ui-debug.js;h=97728775f41c2e09afad72fa0ad65f02cde533e1;hb=a9c6689b8f08a9e7288ba4df9bc2821b77763806;hp=b451f6160650c769406323a8a0af8aa3508bb225;hpb=6a66c86a8ba7543f771d16d33de71d1d55f88899;p=roojs1

diff --git a/roojs-ui-debug.js b/roojs-ui-debug.js
index b451f61606..97728775f4 100644
--- a/roojs-ui-debug.js
+++ b/roojs-ui-debug.js
@@ -2204,12 +2204,12 @@ Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
     },
     /**
      * using 'cn' the nested child reader read the child array into it's child stores.
-     *
+     * @param {Object} rec The record with a 'children array
      */
     loadDataFromChildren: function(rec)
     {
 	// expect rec just to be an array.. eg [a,b,c, [...] << cn ]
-	return this.loadData(rec.data.cn);
+	return this.loadData(typeof(rec.data.cn) == 'undefined' ? '' : rec.data.cn);
 	
     }