$ git clone -n https://src.fedoraproject.org/rpms/4Pane.git /var/lib/mock/f45-build-842-288/root/chroot_tmpdir/scmroot/4Pane
Cloning into '/var/lib/mock/f45-build-842-288/root/chroot_tmpdir/scmroot/4Pane'...
$ git fetch origin 022352a2f091569c48da4c3c5275786297fb8488:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/4Pane
 * [new ref]         022352a2f091569c48da4c3c5275786297fb8488 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 022352a Rebuild for F45 rebuild again