Re: "Final" version of tty child frames

[martin rudalics]

>> But then the question is
>> what do we expect from set_cursor_from_row to do when the correct
>> position of the cursor is obscured by the child frame?
>
> That's the question, yes.

In a fix I don't like I've put it on the first character on the right of
any child frame encountered.  But then the real point position will be
still hidden under the child frame.  So when you lean on C-f (in a
non-bidi context), the cursor immediately jumps to that position on the
right of any child frame but point still has to catch up with that
situation and only when it does that the cursor will continue moving.
Disconcerting and ugly.

martin