bug#69118: 30.0.50; Crash X server by enlarging the face

[Eli Zaretskii <eliz@gnu.org>]

tags 69118 notabug
thanks

> Cc: 69118@debbugs.gnu.org
> Date: Thu, 15 Feb 2024 09:42:20 +0800
> From:  Po Lu via "Bug reports for GNU Emacs,
>  the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org>
> 
> Jean Louis <bugs@gnu.support> writes:
> 
> > I am using following face:
> >
> > Hide Default face: [sample]
> >     State : STANDARD.
> >    Basic default face.
> >    [X] Font Family: DejaVu Sans Mono
> >    [X] Font Foundry: PfEd
> >    [X] Width: Value Menu normal
> >    [X] Height: Value Menu Font size in 1/10 pt: 108
> >    [X] Weight: Value Menu regular
> >    [X] Slant: Value Menu normal
> >    [X] Underline: Value Menu Off
> >    [X] Overline: Value Menu Off
> >    [X] Strike-through: Value Menu Off
> >    [X] Box around text: Value Menu Off
> >    [X] Inverse-video: Value Menu Off
> >    [X] Foreground: #303030         Choose   (sample)
> >    [X] Background: #ffffff         Choose   (sample)
> >    [X] Stipple: Value Menu None
> >    [X] Extend: Value Menu Off
> >    [X] Inherit:
> >
> > When I go to *Scratch* buffer, I can do C-x + to enlarge the face, and
> > if I go to larger face, at certain point the X server crashes. Emacs
> > remains in memory.
> >
> > But because X server crashes, I cannot do again `$ startx'. What I do is
> > I open `emacsclient' in console and kill *Scratch* buffer, then I can go
> > again to `startx'. Emacs does not crash.
> 
> All X server crashes should be reported to the distributor of the
> crashing X server, not us.  No requests issued by clients should ever
> crash the X server, and in general those which do are perfectly
> legitimate from a client's perspective.

I'm therefore marking this "notabug", since it's not an Emacs bug.