bug#60083: 29.0.60; eshell-elecslash when in the root directory of a remote host

[Eli Zaretskii]

> Date: Tue, 20 Dec 2022 22:55:24 -0800
> Cc: 60083@debbugs.gnu.org
> From: Jim Porter <jporterbugs@gmail.com>
> 
> On 12/19/2022 3:29 AM, montag451 via Bug reports for GNU Emacs, the 
> Swiss army knife of text editors wrote:
> > Thanks for looking into this. I've attached to this email a new patch
> > which fixes the compilation warning.
> 
> Thanks. This looks good to me now.
> 
> Eli, should I merge this to the release branch then?

Yes, please.  But don't forget the Copyright-paperwork-exempt thingy
in the log message.

Thanks.