Subject: bug#45511: 27.1; Emacs crashes in gui_produce_glyphs when using a custom function for org-roam-insert

From: Maikol Solís <[email-masked]>
Date: Mon, 28 Dec 2020 15:30:59 -0600

Thanks Eli. I will install this version until 27.2 lands into the oficial
repo.

Your help is much appreciated.

Best.

On Mon, Dec 28, 2020, 13:29 Eli Zaretskii <[email-masked]> wrote:

> > From: Maikol Solís <[email-masked]>
> > Date: Mon, 28 Dec 2020 12:42:08 -0600
> > Cc: Maikol Solís <[email-masked]>,
> >       [email-masked]
> >
> > (gdb) bt
> > #0  0x00000000004693ed in gui_produce_glyphs (it=0x7ffd8df127a0) at
> xdisp.c:29925
> > #1  0x000000000044d632 in maybe_produce_line_number (it=it@entry=0x7ffd8df16260)
> at xdisp.c:22909
> > #2  0x000000000045a0ee in display_line (it=it@entry=0x7ffd8df16260,
> cursor_vpos=cursor_vpos@entry=1)
> > at xdisp.c:23161
> > #3  0x000000000045e00d in try_window (window=0x234d765, pos=...,
> flags=<optimized out>) at
> > xdisp.c:19182
>
> Thanks.  This is a duplicate of bug#44111, which is already fixed for
> the upcoming Emacs 27.2.  If you can find a binary of the pretest
> Emacs 27.1.90, you should see this problem gone there.
>