Item6776: WYSIWYG initial UNDO reveals TML

Type Ctrl/Z.

Bad things happen (you get the TML).

Click edit on any topic. Click anywhere in the topic text. The undo button becomes active. Click undo. Same effect.

Annoying for a developer - it's dangerous for an ordinary user, who will either (a) cry, (b) attempt to edit or fix, or (c) get frustrated and have yet another excuse not to use TWiki. Probably should be classified "Urgent"...

I think this has come up before, but as it doesn't show up as an AllOutStandingItems, it needs to be looked at again and a robust fix developed.

The technical reasons why it's hard came up before, but don't matter - this is a serious usability flaw.

Both scenarios fail on this topic (IE 8.latest).

-- TWiki:Main/TimotheLitt - 2011-07-27

At TWiki:Codev.IstanbulReleaseMeeting2011x08x01 it was decided that this is not a release blocker for TWiki-5.1.0, but would be nice to have fixed.

-- TWiki:Main.PeterThoeny - 2011-08-01

Confirmed that this bug still persists with the latest TinyMCE-3.5.8.

-- TWiki:Main.PeterThoeny - 2013-10-02

This bug is bad because the TML is revealed sans newlines, e.g. you get a totally messed up topic if saved.

-- TWiki:Main.PeterThoeny - 2013-10-02