id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
4787	Unable to undo after insert page break for print in IE	Garry Yao		"=== Reproducing Procedures ===
 1. Open 'replacebyclass' sample page.
 1. Insert a 'Page Break for Print' and type some text then.
 1. Undo once.
 * Actual Result: Subsequent undos will not able to remove the fake element.
"	Bug	closed	Normal	CKEditor 3.2	Core : Undo & Redo		duplicate	IE