$ git clone -n https://src.fedoraproject.org/rpms/R-scales.git /var/lib/mock/f31-build-51548-27434/root/chroot_tmpdir/scmroot/R-scales
Cloning into '/var/lib/mock/f31-build-51548-27434/root/chroot_tmpdir/scmroot/R-scales'...
$ git reset --hard 9c57343693ddd45820472151de355620dfdbe67a
HEAD is now at 9c57343 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild