bug#45898: 27.1; wedged in redisplay again

[Eli Zaretskii]

> From: Lars Ingebrigtsen <larsi@gnus.org>
> Cc: 45898@debbugs.gnu.org,  Gerd Möllmann
>  <gerd.moellmann@gmail.com>
> Date: Sat, 25 Jun 2022 12:10:54 +0200
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> > Thanks.  I tried to fix this on master, please see if the problem is
> > gone.
> 
> Thanks; with that patch, I'm no longer able to reproduce the warning
> (after testing a handful of times).

Great, thanks for testing.