$ git clone -n https://src.fedoraproject.org/rpms/gap-pkg-liepring.git /var/lib/mock/f41-build-801670-13688/root/chroot_tmpdir/scmroot/gap-pkg-liepring
Cloning into '/var/lib/mock/f41-build-801670-13688/root/chroot_tmpdir/scmroot/gap-pkg-liepring'...
$ git fetch origin d4417a6741c9ec05b6b24a8bdd9407cec5df3572:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gap-pkg-liepring
 * [new ref]         d4417a6741c9ec05b6b24a8bdd9407cec5df3572 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d4417a6 Version 2.9