$ git clone -n https://src.fedoraproject.org/rpms/R-polyclip.git /var/lib/mock/f33-build-294358-55309/root/chroot_tmpdir/scmroot/R-polyclip
Cloning into '/var/lib/mock/f33-build-294358-55309/root/chroot_tmpdir/scmroot/R-polyclip'...
$ git reset --hard 68880f9081c31453ab81ac5f13e584eaa2d66347
HEAD is now at 68880f9 - Second attempt - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild