From d29fbbc27472d77dbc2bbf42f31a6ddcfbe997f4 Mon Sep 17 00:00:00 2001
From: Alan Knowles <alan@roojs.com>
Date: Fri, 7 Feb 2020 12:56:12 +0800
Subject: [PATCH] Roo/form/ComboNested.js

---
 Roo/form/ComboNested.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Roo/form/ComboNested.js b/Roo/form/ComboNested.js
index ef2527e127..ea2935b061 100644
--- a/Roo/form/ComboNested.js
+++ b/Roo/form/ComboNested.js
@@ -125,7 +125,9 @@ Roo.extend(Roo.form.ComboNested, Roo.form.ComboBox, {
         
         var lw = Math.floor(
                 ((this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / 3
-            );;
+        );
+        
+        this.list.setWidth(lw); // default to '1'
 
         var il = this.innerLists[i] = this.list.createChild({cls:cls+'-inner'});
         //il.on('mouseover', this.onViewOver, this, { list:  i });
-- 
2.39.2