Opera: Undo not restoring the deleted empty paragraphs

[Satya Minnekanti]

To reproduce the defect:

<p>
	first paragraph.</p>
<p>
	&nbsp;</p>
<p>
	third paragraph.</p>

paste the following code in source view, go to rich text, click on select all button and press Delete

see that all content in the editor is deleted.

click Undo

Expected Result: All the content(3 paragraphs( 2 full & 1 empty) that was deleted is restored back.

Actual Result: Only Paragraphs that have content(paragraphs 1 & 3) are restored and empty paragraphs(paragraph 2) are not restored.

[Jakub Ś]

Which Operating System and CKEditor version are we talking about here?

I have checked CKE 3.6.1 and trunk in latest Opera 11.50 under Win7, Win XP, Ubuntu and Mac and every time I have pressed 'undo' button all three paragraphs were restored.

[Satya Minnekanti]

Replying to j.swiderski:

Which Operating System and CKEditor version are we talking about here?

I have checked CKE 3.6.1 and trunk in latest Opera 11.50 under Win7, Win XP, Ubuntu and Mac and every time I have pressed 'undo' button all three paragraphs were restored.

@j.swiderski

Correct steps to reproduce the defect:

1) Type a paragraph, press enter twice to create an empty paragraph and then type the text for the 3rd paragraph

2) Now select all the text using Select All or Ctrl + A and press Delete.

3) Now try to Undo using Ctrl+ Z or Undo button.

[Jakub Ś]

Now we're talking:)

I was able to reproduce it in Opera 11.50 from CKEditor 3.0

[Piotrek Koszuliński]

Opera 12- is not supported any more.