$ git clone -n https://src.fedoraproject.org/rpms/wayqt.git /var/lib/mock/f45-build-38309-723/root/chroot_tmpdir/scmroot/wayqt
Cloning into '/var/lib/mock/f45-build-38309-723/root/chroot_tmpdir/scmroot/wayqt'...
$ git fetch origin 07250e70e89988abd43da3d448d2970c38a3da8f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/wayqt
 * [new ref]         07250e70e89988abd43da3d448d2970c38a3da8f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 07250e7 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild