$ git clone -n https://src.fedoraproject.org/rpms/indistarter.git /var/lib/mock/f40-build-746652-112818/root/chroot_tmpdir/scmroot/indistarter
Cloning into '/var/lib/mock/f40-build-746652-112818/root/chroot_tmpdir/scmroot/indistarter'...
$ git fetch origin a6bbd67a0d1da697da20f3fb2aa16147a2a8d62e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/indistarter
 * [new ref]         a6bbd67a0d1da697da20f3fb2aa16147a2a8d62e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a6bbd67 Update to 2.4.0