id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
13602	[Edge] Drag and drop within editor(s) throws an error or removes too much text	Piotrek Koszuliński		"Caused by https://connect.microsoft.com/IE/feedbackdetail/view/1609181/edge-contenteditable-preventing-the-drop-event-does-not-prevent-removing-the-dragged-text

Edge is the only browser which don't handle preventDefault() on drop correctly. The dragged text gets removed, so our cached dragRange points to an invalid location. This causes errors or removal of too much text. It could be possible to workaround this, but it's very, very sad and would make the CKEditor's integration with DnD very inconsistent."	Bug	confirmed	Normal		General	4.5.0