$ git clone -n https://src.fedoraproject.org/rpms/erlang-eunit_formatters.git /var/lib/mock/f45-build-8302-384/root/chroot_tmpdir/scmroot/erlang-eunit_formatters
Cloning into '/var/lib/mock/f45-build-8302-384/root/chroot_tmpdir/scmroot/erlang-eunit_formatters'...
$ git fetch origin a9be23279199a1c9e7f5bfe1fae65cfc73b68aa0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/erlang-eunit_formatters
 * [new ref]         a9be23279199a1c9e7f5bfe1fae65cfc73b68aa0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a9be232 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild