Roo/bootstrap/Modal.js

diff --git a/Roo/bootstrap/Modal.js b/Roo/bootstrap/Modal.js
index 050bc13..f72a6e3 100644 (file)
--- 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;