From d6643a4009e4bf9f36f8879efa8ef623739392b6 Mon Sep 17 00:00:00 2001
From: Alan Knowles <alan@roojs.com>
Date: Fri, 30 Nov 2018 15:53:42 +0800
Subject: [PATCH] Roo/bootstrap/ComboBox.js

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

diff --git a/Roo/bootstrap/ComboBox.js b/Roo/bootstrap/ComboBox.js
index 6eb11e9aec..5617687a6c 100644
--- a/Roo/bootstrap/ComboBox.js
+++ b/Roo/bootstrap/ComboBox.js
@@ -451,7 +451,7 @@ Roo.extend(Roo.bootstrap.ComboBox, Roo.bootstrap.TriggerField, {
             cn: [
                 {
                     tag: 'input',
-                    type : 'hidden',
+                    type : 'hidden d-none',
                     cls: 'form-hidden-field'
                 },
                 {
-- 
2.39.2