$ git clone -n https://src.fedoraproject.org/rpms/dovecot-fts-xapian.git /var/lib/mock/f40-build-2240303-53632/root/chroot_tmpdir/scmroot/dovecot-fts-xapian
Cloning into '/var/lib/mock/f40-build-2240303-53632/root/chroot_tmpdir/scmroot/dovecot-fts-xapian'...
$ git fetch origin 7e187b62d92ad3039f8aca02eb66dd57f53f6cf5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/dovecot-fts-xapian
 * [new ref]         7e187b62d92ad3039f8aca02eb66dd57f53f6cf5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7e187b6 Orphaned for 6+ weeks