From 9c65da00ab1de6bbcc8c2ccff5b00a2fad4e97df Mon Sep 17 00:00:00 2001
From: john <john@roojs.com>
Date: Fri, 28 Sep 2018 12:08:37 +0800
Subject: [PATCH] Roo/bootstrap/Modal.js

---
 Roo/bootstrap/Modal.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Roo/bootstrap/Modal.js b/Roo/bootstrap/Modal.js
index 050bc1312b..f72a6e3ee4 100644
--- a/Roo/bootstrap/Modal.js
+++ b/Roo/bootstrap/Modal.js
@@ -284,6 +284,8 @@ Roo.extend(Roo.bootstrap.Modal, Roo.bootstrap.Component,  {
                 
                 if(body_childs[i].classList.indexOf('roo-layout-region') * 1 != -1) {
                     
+                    var layout_childs = body_childs[i].childNodes;
+                    
                 }
                 
                 full_height += body_childs[i].offsetHeight;
-- 
2.39.2