$ git clone -n https://src.fedoraproject.org/rpms/zeal.git /var/lib/mock/f41-build-2044739-25295/root/chroot_tmpdir/scmroot/zeal
Cloning into '/var/lib/mock/f41-build-2044739-25295/root/chroot_tmpdir/scmroot/zeal'...
$ git fetch origin 56dd4219b85ff47c4bf91eb8aaead88ac57d9c0e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/zeal
 * [new ref]         56dd4219b85ff47c4bf91eb8aaead88ac57d9c0e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 56dd421 convert GPLv3+ license to SPDX