id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
10146	Empty lines are removed in enter mode BR	Jakub Ś		"To reproduce:
1. Set enter mode to BR
2. Switch to source and paste below code or in WYSIWYG press Wnter key few times (you will get the same)
{{{
<br />
<br />
<br />
&nbsp;
}}}
3. Toggle between WYSIWYG and Source
Result: Every time you switch one BR gets removed untill there is nothing in editor (in last step &nbsp; gets removed as well).

Problem can be reproduced in all browsers from CKEditor 4 beta. It doesn't occur in 3.x branch.
"	Bug	new	Normal		General	4.0 Beta