Re: [PATCH] clone: support atomic operation with --separate-git-dir

Duy Nguyen wrote:

                                                              And
because junk_work_tree is not set up for --bare, I guess we still need
to fix "--bare --separate-git-dir" case, or forbid it because i'm not
sure if that case makes sense at all.

Forbidding it makes sense to me.  If some day we want a git command to
create a .git file, I don't think it should be spelled as "git clone
--bare --separate-git-dir <repo>".  In the meantime,

	printf '%s\n' 'gitdir: /path/to/repo' >repo.git

works fine.