[git-new-workdir RFC] Backlinking $workdir/logs/HEAD to $GIT_DIR/logs/workdir?

Hello,

I use git new-workdir for some of my projects. Apart from the usual
caveat "don't checkout the same branch twice", I found another small
issue, surely known: the reflog for HEAD in the workidirs does not exist
in the source git repo, hence git-gc will happily prune what it believes
to be dangling commits.

Would it be, perhaps, be okay to create a logs/workdir/<name>/HEAD
symlink pointing to $workdir/logs/HEAD, so that this does not happen?

Comments welcome.

-- 
Adeodato Simó                                     dato at net.com.org.es
Debian Developer                                  adeodato at debian.org
 
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