$ git clone -n https://src.fedoraproject.org/rpms/fido.git /var/lib/mock/f41-build-1020728-18018/root/chroot_tmpdir/scmroot/fido
Cloning into '/var/lib/mock/f41-build-1020728-18018/root/chroot_tmpdir/scmroot/fido'...
$ git fetch origin df9b710e9d3b0dbc72caf2c0b49656cb65fb689b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/fido
 * [new ref]         df9b710e9d3b0dbc72caf2c0b49656cb65fb689b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at df9b710 Eliminate use of obsolete %patchN syntax (#2283636)