Indeed.  I am no longer running with a debug build so didn't find that.  It
would have been an immediate boom.

On Mon, Mar 3, 2025 at 7:29 AM Eli Zaretskii <eliz@gnu.org> wrote:

> > From: Juri Linkov <juri@linkov.net>
> > Cc: Eli Zaretskii <eliz@gnu.org>,  76394@debbugs.gnu.org
> > Date: Sun, 02 Mar 2025 19:15:08 +0200
> >
> > > +      /* display_tab_bar does not yet support R2L.  */
> > > +      eassert (row->reversed_p);
> >
> > Is this still needed?
>
> It should be the other way around:
>
>   eassert (!row->reversed_p);
>