$ git clone -n https://src.fedoraproject.org/rpms/ocaml-ppx-inline-test.git /var/lib/mock/f42-build-872818-178263/root/chroot_tmpdir/scmroot/ocaml-ppx-inline-test
Cloning into '/var/lib/mock/f42-build-872818-178263/root/chroot_tmpdir/scmroot/ocaml-ppx-inline-test'...
$ git fetch origin 39f90e49d6bd17264a8f7f722384d1468822f317:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-ppx-inline-test
 * [new ref]         39f90e49d6bd17264a8f7f722384d1468822f317 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 39f90e4 Rebuild for ocaml-ppxlib 0.35.0