bug#58584: 29.0.50; M-w crashes Emacs

[Matt Armstrong]

X-Debbugs-CC: Po Lu <luangruo@yahoo.com>

^^^ to get Po's attention.


Robert Pluim <rpluim@gmail.com> writes:

>>>>>> On Mon, 17 Oct 2022 23:15:01 +0800, Jacky Li via "Bug reports for GNU
> Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org> said:
>
>     Bug> I was at eff4a4f49a. In EXWM, using M-w will crash Emacs. The x 
> server
>     Bug> gave an error of not finding the libinput module. I then switched to
>     Bug> dwm, Emacs still crashed after M-w.
>
>     Bug> I am currently at b9aff5fdb8, everything is fine. I strongly suspect 
> the
>     Bug> bug was introduced in abf683bb03. It should be something related to
>     Bug> putting things into kill buffer related to X. An extra information is
>     Bug> that my Emacs is built with libinput2 support.
>
> Reverting abf683bb03 makes that crash go away for me.
>
> I guess Po Lu will look at it.