$ git clone -n https://src.fedoraproject.org/rpms/openbabel.git /var/lib/mock/f42-build-3449817-45479/root/chroot_tmpdir/scmroot/openbabel
Cloning into '/var/lib/mock/f42-build-3449817-45479/root/chroot_tmpdir/scmroot/openbabel'...
$ git fetch origin 80d7a5748d67fbee3fbe0f11eee849f648c287db:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/openbabel
 * [new ref]         80d7a5748d67fbee3fbe0f11eee849f648c287db -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 80d7a57 Fix tests for riscv64