From a8d8fed2cf1eeffad784ffbd94a37cbf4027a84c Mon Sep 17 00:00:00 2001
From: Alan Knowles <alan@roojs.com>
Date: Fri, 30 Nov 2018 11:48:04 +0800
Subject: [PATCH] Roo/bootstrap/Modal.js

---
 Roo/bootstrap/Modal.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Roo/bootstrap/Modal.js b/Roo/bootstrap/Modal.js
index 3a0d4bc024..89444bb9e8 100644
--- a/Roo/bootstrap/Modal.js
+++ b/Roo/bootstrap/Modal.js
@@ -274,7 +274,10 @@ Roo.extend(Roo.bootstrap.Modal, Roo.bootstrap.Component,  {
 
     },
     getButtonContainer : function() {
-         return this.el.select('.modal-footer div',true).first();
+        
+         return Roo.bootstrap.version == 4 ?
+            this.el.select('.modal-footer',true).first()
+            : this.el.select('.modal-footer div',true).first();
 
     },
     initEvents : function()
-- 
2.39.2