$ git clone -n https://src.fedoraproject.org/rpms/osh.git /var/lib/mock/f42-build-3272228-41305/root/chroot_tmpdir/scmroot/osh
Cloning into '/var/lib/mock/f42-build-3272228-41305/root/chroot_tmpdir/scmroot/osh'...
$ git fetch origin 6935d3e17d6187919c68ac0d2bbcbe78a65b2bdb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/osh
 * [new ref]         6935d3e17d6187919c68ac0d2bbcbe78a65b2bdb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6935d3e new minor release to update the version in setup.py