bug#67483: Wrong warning position given by the byte compiler for a malformed function

[Eli Zaretskii]

> Date: Mon, 27 Nov 2023 13:20:54 +0000
> Cc: 67483@debbugs.gnu.org, acm@muc.de
> From: Alan Mackenzie <acm@muc.de>
> 
> Hello, Eli.
> 
> On Mon, Nov 27, 2023 at 15:14:29 +0200, Eli Zaretskii wrote:
> > > Date: Mon, 27 Nov 2023 12:40:49 +0000
> > > From: Alan Mackenzie <acm@muc.de>
> 
> > > In any recent or semi-recent Emacs create a file bad-error-position.el
> > > with these contents:
> 
> > Which branch? master or emacs-29?
> 
> Both.  Probably emacs-28, too.

So it isn't a "semi-recent" problem, is it?