Maybe in a few days, but I'll need detailed instructions from you, Eli.
Does it work for you?

2017-07-28 15:11 GMT-04:00 Eli Zaretskii <eliz@gnu.org>:

> > Cc: 27761@debbugs.gnu.org
> > From: "Charles A. Roelli" <charles@aurox.ch>
> > Date: Fri, 28 Jul 2017 20:48:17 +0200
> >
> > Thanks. In that case, could you please bisect your local configuration
> > until you find what causes the issue?
>
> Alternatively, Denis, can I persuade you to run Emacs under GDB
> (install GDB if needed)?  Then I could give you instructions that
> would help me understand what's going on there, and suggest a fix.
>
> Thanks.
>