$ git clone -n https://src.fedoraproject.org/rpms/recoll.git /var/lib/mock/f40-build-804121-144438/root/chroot_tmpdir/scmroot/recoll
Cloning into '/var/lib/mock/f40-build-804121-144438/root/chroot_tmpdir/scmroot/recoll'...
$ git fetch origin 897cceda77aeb3b9e519eb4129aa18ef57216620:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/recoll
 * [new ref]         897cceda77aeb3b9e519eb4129aa18ef57216620 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 897cced 1.37.4