On Wed, Mar 11, 2020 at 3:16 PM Pieter van Oostrum
<pieter-l@vanoostrum.org> wrote:
> > (prog1
> >     (let ((temp-buffer (generate-new-buffer " *temp*")))
> >       (prog1
> >           temp-buffer
> >         (kill-buffer temp-buffer)
> >         (setq temp-buffer nil)))
> >   (garbage-collect))
>
> That crash shouldn't happen, so it has to be found what causes it.

The attached patch should fix things.