From 278d1e1108e6c12d35be9edce2a9efcab1946229 Mon Sep 17 00:00:00 2001
From: Konstantin Dinev <kdinev@mail.bw.edu>
Date: Fri, 24 Feb 2017 17:36:19 +0200
Subject: Resizable: Keep user defined handles on _setOption

Fixes #15084
Closes gh-1795
---
 ui/widgets/resizable.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'ui')

diff --git a/ui/widgets/resizable.js b/ui/widgets/resizable.js
index f20bc791d..b5264ee53 100644
--- a/ui/widgets/resizable.js
+++ b/ui/widgets/resizable.js
@@ -250,6 +250,7 @@ $.widget( "ui.resizable", $.ui.mouse, {
 				} );
 
 		this._handles = $();
+		this._addedHandles = $();
 		if ( this.handles.constructor === String ) {
 
 			if ( this.handles === "all" ) {
@@ -269,7 +270,10 @@ $.widget( "ui.resizable", $.ui.mouse, {
 				axis.css( { zIndex: o.zIndex } );
 
 				this.handles[ handle ] = ".ui-resizable-" + handle;
-				this.element.append( axis );
+				if ( !this.element.children( this.handles[ handle ] ).length ) {
+					this.element.append( axis );
+					this._addedHandles = this._addedHandles.add( axis );
+				}
 			}
 
 		}
@@ -335,7 +339,7 @@ $.widget( "ui.resizable", $.ui.mouse, {
 	},
 
 	_removeHandles: function() {
-		this._handles.remove();
+		this._addedHandles.remove();
 	},
 
 	_mouseCapture: function( event ) {
-- 
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