$ git clone -n https://src.fedoraproject.org/rpms/ggobi.git /var/lib/mock/f31-build-53906-27924/root/chroot_tmpdir/scmroot/ggobi
Cloning into '/var/lib/mock/f31-build-53906-27924/root/chroot_tmpdir/scmroot/ggobi'...
$ git reset --hard b9388ce3b69bae6660a415777b41faf4f1251d26
HEAD is now at b9388ce - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild