From a4ff1ed23d36cacfa93c48c97ec1a37678ea353f Mon Sep 17 00:00:00 2001
From: edward <edward@roojs.com>
Date: Thu, 24 May 2018 13:20:50 +0800
Subject: [PATCH] Roo/bootstrap/Component.js

---
 Roo/bootstrap/Component.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Roo/bootstrap/Component.js b/Roo/bootstrap/Component.js
index 44bcaa5cbb..2d550e0211 100644
--- a/Roo/bootstrap/Component.js
+++ b/Roo/bootstrap/Component.js
@@ -248,7 +248,7 @@ Roo.extend(Roo.bootstrap.Component, Roo.BoxComponent,  {
         if (!is_body) {
             
             // if parent was disabled, then do not try and create the children..
-            if(this[cntr](true) === false){
+            if(this[cntr](true) === false || this[cntr](true) === null){
                 tree.items = [];
                 return tree;
             }
-- 
2.39.2