id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
13806	Removing bookmark around a widget causes an runtime error	XipanXiao		"== Steps to reproduce ==

1. Open the attached ckeditor.html
2. click the testWidget button
3. click the bookmark button
4. click the bookmark button again

== Expected result ==
No errors.
== Actual result ==
Error printed to console:
Uncaught TypeError: Cannot read property 'type' of nulla @ ckeditor.js:126window.CKEDITOR.window.CKEDITOR.dom.CKEDITOR.dom.range.createBookmark2 @ ckeditor.js:128window.CKEDITOR.window.CKEDITOR.dom.e.createBookmarks2 @ ckeditor.js:452window.CKEDITOR.window.CKEDITOR.dom.CKEDITOR.dom.selection.createBookmarks2 @ ckeditor.js:409window.CKEDITOR.window.CKEDITOR.dom.CKEDITOR.plugins.undo.Image @ ckeditor.js:954window.CKEDITOR.window.CKEDITOR.dom.b.save @ ckeditor.js:948d @ ckeditor.js:943h @ ckeditor.js:10window.CKEDITOR.window.CKEDITOR.dom.CKEDITOR.event.CKEDITOR.event.a.fire @ ckeditor.js:11window.CKEDITOR.window.CKEDITOR.dom.CKEDITOR.editor.CKEDITOR.editor.fire @ ckeditor.js:13window.CKEDITOR.window.CKEDITOR.dom.CKEDITOR.tools.extend.execCommand @ ckeditor.js:235window.CKEDITOR.window.CKEDITOR.dom.CKEDITOR.ui.button.CKEDITOR.tools.extend.click @ ckeditor.js:740window.CKEDITOR.window.CKEDITOR.dom.CKEDITOR.ui.button.render.n.execute @ ckeditor.js:741(anonymous function) @ ckeditor.js:742(anonymous function) @ ckeditor.js:29window.CKEDITOR.window.CKEDITOR.dom.CKEDITOR.tools.callFunction @ ckeditor.js:29onclick @ ckeditor.html:1


== Other details (browser, OS, CKEditor version, installed plugins) 
Chrome, Linux, 4.5.4, only one plugin in the html installed
=="	Bug	closed	Normal		General		expired