From: Alan Knowles <alan@roojs.com>
Date: Fri, 24 Jan 2020 03:52:19 +0000 (+0800)
Subject: fix missing config in ctor for ddtarget
X-Git-Url: http://git.roojs.org/?p=roojs1;a=commitdiff_plain;h=89188d8176465c337341c3dbe59d3faafdd2bc1f

fix missing config in ctor for ddtarget
---

diff --git a/Roo/dd/DDTarget.js b/Roo/dd/DDTarget.js
index 42ec17bce8..dd51a0a6c7 100644
--- a/Roo/dd/DDTarget.js
+++ b/Roo/dd/DDTarget.js
@@ -28,8 +28,8 @@ Roo.dd.DDTarget = function(id, sGroup, config) {
     if (id) {
         this.initTarget(id, sGroup, config);
     }
-    if (config.listeners || config.events) { 
-       Roo.dd.DragDrop.superclass.constructor.call(this,  { 
+    if (config && (config.listeners || config.events)) { 
+        Roo.dd.DragDrop.superclass.constructor.call(this,  { 
             listeners : config.listeners || {}, 
             events : config.events || {} 
         });