bug#50463: 28.0.50; Redundant version information in *Help* buffers

[Eli Zaretskii]

> From: Lars Ingebrigtsen <larsi@gnus.org>
> Cc: 50463@debbugs.gnu.org
> Date: Wed, 08 Sep 2021 09:51:49 +0200
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> > Thanks.  But I still see both sentences, albeit in a different order:
> >
> >   This variable was introduced, or its default value was changed, in
> >   version 28.1 of Emacs.
> >   You can customize this variable.
> >   Probably introduced at or before Emacs version 28.1.
> 
> Is this after restarting Emacs?  If you just reload the .el file, that's
> what you'll get, I think.

It's in a fresh session started after rebuilding, yes.