bug#63555: closed (Re: bug#63555: emacs 29 complains that it can't connect to the display)

[Po Lu]

Phillip Susi <phill@thesusis.net> writes:

> Po Lu <luangruo@yahoo.com> writes:
>
>> Future GDK backends might use different environment variables -- or none
>> at all.
>
> So?  Worry about the potential future when it comes.

The PGTK code aims to work with all possible GDK configurations which
are not positively broken (which means, not the X11 backend.)

Anyway, see what I said about `gtk_init_check': it doesn't work.