Id attribute get lost when hit backspace

[Flavien CROCHARD]

Reproduced with internet explorer. Works fine in firefox. In source mode, inject this code :

<div id="body">
	<ul>
		<li>
			foo</li>
	</ul>
</div>

In wysiwyg mode, press enter after foo. Then press backspace, and go to source mode. The id attribute on the div is lost;

Thanks in advance.

[Jakub Ś]

Reproducible in all versions of IE.

From CKE 3.5.4 two paragraphs are created but this is due to #8419

<div>
	<ul>
		<li>
			foo</li>
	</ul>
</div>
<p>
	&nbsp;</p>
<p>
	&nbsp;</p>

[Flavien CROCHARD]

Is there any clue to resolve this problem ?

Thanks in advance if it can be solved quickly :).

[Flavien CROCHARD]

I apologize, it's a bug from IE. Go to that url ​http://vien.us/bad_ie.html. It's an iframe with a contenteditable attribute on the body. Do the same test as before. The id on the div disappears.

The ticket can be closed. Thanks for everything.

[Jakub Ś]

I have tried to reproduce it in IE8-10 and editor 4.x and CKE 3.6.6 but wasn't able seems id is kept there.

This may be because behaviour for backspace was changed. Now cursor is put in last list item and now in new paragraph.