From: Jim Hill <gjthill@gmail.com>
Date: Wed, 06 Jan 2021 17:00:49 GMT
Subject: Re: New orphan worktree?
Message-ID: <CAEE75_1fnvzOid-xfNOtd0eZfh_y8QizfLGAP_ceOeTQdJy2tg@mail.gmail.com>
In-Reply-To: <jwvwnwqrqwd.fsf-monnier+gmane.comp.version-control.git@gnu.org>

On Wed, Jan 6, 2021 at 8:18 AM Stefan Monnier <monnier@iro.umontreal.ca> wrote:
> create a new orphan branch with a new matching worktree

There's a much shorter sequence

    git worktree add -b new new $(git commit-tree `git mktree <&-` <&-)
    rm .git/refs/heads/new