bug#4970: 23.1; Emacs Gtk running nuts

[Jan Djärv]

Dr. Werner Fink skrev:
> Hi,
>
> I'd like to ask if there is a solution for this problem.
> I've read the thread carefully but at last I've not seen
> any real solution. is it allowed to remove the check
>
>   if (last_terminal)
>       error ("Attempt to delete the sole terminal device with live frames");
>
> in delete_tty() of src/term.c or will emacs then loop
> with
>
>   if (NILP (force) && !other_visible_frames (f))
>     error ("Attempt to delete the sole visible or iconified frame");
>
> in delete_frame() of src/frame.c ... ?

For the case you posted, it is safe.  delete_frame is called with force set to 
Qnoelisp, which is not NILP (force) so the test is not run.
I've checked that in, it fixes this bug.


        Jan D.