[IE8] Crash when widget copy & paste

[Olek Nowodziński]

I spotted some crashes when running tests in IE8. For example, the crashing test is "test pasting widget which was copied (d&d) when its nested editable was focused" in dt/plugins/widget/nestededitables.html

It doesn't matter whether that test is standalone or ran along with others.

Also there's manual TC (major):

1. Open ​http://ckeditor4.t/ckeditor/plugins/image2/samples/image2.html
2. Focus the widget.
3. C-c
4. Without changing/touching anything C-v (do it fast, right after C-c)
5. Crash.

See attached video.

IE version: 8.0.6001 (VM from ModernIE).

[Piotrek Koszuliński]

No crash on my IE8. Both tests and manual tc are passing.

It's the save IE version, but normal Win XP (not from ModernIE).

[Jakub Ś]

I had no crash either with Ie8 and latest major.

[Piotr Jasiun]

Everything is fine for me.

[Wiktor Walc]

I cannot reproduce it either:

IE 8.0.6001.18702 @ XP Version 5.1.2600 Service Pack 3 Build 2600

[Wiktor Walc]

However, there is one edge case, which does not result in a browser crash, there is just a JS error:

• Select a widget, wait few seconds
• Press very quickly Ctrl+C and Ctrl+V
• Result:

  Message: Invalid argument.
  Line: 1772
  Char: 5
  Code: 0
  URI: ckeditor-dev/core/selection.js
  

[Piotrek Koszuliński]

Closing. Perhaps tomorrow it will be gone on Olek's OS too :D

Regarding comment:6 - edge case and most likely no one will ever report it.