$ git clone -n https://src.fedoraproject.org/rpms/mingw-dbus.git /var/lib/mock/f45-build-18404-515/root/chroot_tmpdir/scmroot/mingw-dbus
Cloning into '/var/lib/mock/f45-build-18404-515/root/chroot_tmpdir/scmroot/mingw-dbus'...
$ git fetch origin 4e67dac0e39060251986676ba55c4c883266ee66:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-dbus
 * [new ref]         4e67dac0e39060251986676ba55c4c883266ee66 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4e67dac Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild