id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
12879	Last BR tag inside block element is replaced with  	Wiktor Walc		"1. Enter the following text in source mode:

{{{
<p>This is normal text<br /><br /></p>
<h1>This is a header<br /><br /></h1>
}}}

2. Switch to wysiwyg mode and back. 
3. Result:

{{{
<p>This is normal text<br />
&nbsp;</p>

<h1>This is a header<br />
&nbsp;</h1>
}}}

Confirmed in IE11, Chrome, Firefox, enter mode BR and P. CKEditor has been working this way at least since 3.0. Did not check earlier versions.

Looks very similar to #4006 although I don't understand how `&nbsp;` is better than keeping the original value. "	Bug	closed	Normal		General	3.0	invalid	Support