Re: master f0ff20be51: * src/emacs.c (main): Improve accuracy of daemon warning message on PGTK.

[Po Lu]

Sean Whitton <spwhitton@spwhitton.name> writes:

> Nice idea to avoid referring users to a bug report that doesn't apply to
> pgtk.  But is there truly "no way to fix this problem" in the pgtk case
> too?  Is it really that fundamental to the design of GTK3?

Yes, 100%.  GDK just calls `_exit' on an IO error.  You cannot even run
an atexit handler.

And since we don't have control over Xlib when built with PGTK, there's
no way to run code before GDK's own IO error handler either.