Deletion problem for parent lists

[tzweteto]

Parent lists cannot be deleted when there are nested ones. to reporduce paste the source in CKEditor

<ul>
	<li>
		line1
		<ul>
			<li>
				line 1.1</li>
			<li>
				line 1.2</li>
		</ul>
	</li>
	<li>
		line2
		<ul>
			<li>
				line2.1</li>
		</ul>
	</li>
	<li>
		line3</li>
</ul>

Delete line 2 -> text is deleted, but bullet remains - I attach screenshot.

[j.swiderski]

No longer reproducible in latest CKEditor 3.6.3.