From 854256bb8e5b5a8298d8904f1e938722cb4140c1 Mon Sep 17 00:00:00 2001
From: Ed Sanders <esanders@wikimedia.org>
Date: Wed, 14 Dec 2016 22:09:25 +0000
Subject: [PATCH] Use deep clone for empty convertFromSource

Bug: T153254
Change-Id: I0dc6be0d20020e3fb385c9d065f9395dbda5a6b6
---
 modules/ve-mw/dm/ve.dm.MWWikitextSurfaceFragment.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/ve-mw/dm/ve.dm.MWWikitextSurfaceFragment.js b/modules/ve-mw/dm/ve.dm.MWWikitextSurfaceFragment.js
index 68c5850ebc..5cd872c575 100644
--- a/modules/ve-mw/dm/ve.dm.MWWikitextSurfaceFragment.js
+++ b/modules/ve-mw/dm/ve.dm.MWWikitextSurfaceFragment.js
@@ -155,7 +155,7 @@ ve.dm.MWWikitextSurfaceFragment.prototype.convertFromSource = function ( source
 	var parsePromise;
 	if ( !source ) {
 		parsePromise = $.Deferred().resolve(
-			this.getDocument().shallowCloneFromRange( new ve.Range( 0 ) )
+			this.getDocument().cloneFromRange( new ve.Range( 0 ) )
 		).promise();
 	} else {
 		parsePromise = new mw.Api().post( {