$ git clone -n https://src.fedoraproject.org/rpms/quicksynergy.git /var/lib/mock/f42-build-3530669-46321/root/chroot_tmpdir/scmroot/quicksynergy
Cloning into '/var/lib/mock/f42-build-3530669-46321/root/chroot_tmpdir/scmroot/quicksynergy'...
$ git fetch origin d1d012e8f5a38495c4d803eb8ce686af4f6fc422:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/quicksynergy
 * [new ref]         d1d012e8f5a38495c4d803eb8ce686af4f6fc422 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d1d012e Retired: https://lists.fedoraproject.org/archives/list/devel-announce@lists.fedoraproject.org/thread/DRIWVJ7BVL3KVVX5TLC36LJPDMAO72HF/