[Bf-committers] Undo on Text objects.

[joeedh]

joeedh wrote:

> Hi.  Performing CTRL-Z on Text objects does unpredictable things.  It 
> should (I think, I'm not exactly sure) remove the last charecter 
> written, or the last word (if anyone wants to code that).
>
> Instead, it is doing these things on a unpredictable (to mo) basis:
> a): Removes the whole text buffer if you just created it.
> b): Does nothing.
> c): Remove a large chunk of just-written code.
>
> I don't think that Text objects should make use of the new undo code.

To add to that, Undo will also affect meshes out of editmode, e.g. it 
will undo changes made to the mesh in editemode.  This isn't suppose to 
happen, right?

joeedh