$ git clone -n https://src.fedoraproject.org/rpms/ocaml-ppx-expect.git /var/lib/mock/f39-build-1903905-42868/root/chroot_tmpdir/scmroot/ocaml-ppx-expect
Cloning into '/var/lib/mock/f39-build-1903905-42868/root/chroot_tmpdir/scmroot/ocaml-ppx-expect'...
$ git fetch origin eaf91b51c1d858c5c45098bc4fe5c1f506df5eb1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-ppx-expect
 * [new ref]         eaf91b51c1d858c5c45098bc4fe5c1f506df5eb1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at eaf91b5 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild