$ git clone -n https://src.fedoraproject.org/rpms/vdr.git /var/lib/mock/f31-build-70791-30539/root/chroot_tmpdir/scmroot/vdr
Cloning into '/var/lib/mock/f31-build-70791-30539/root/chroot_tmpdir/scmroot/vdr'...
$ git reset --hard 6b94a886c00cc51c27a1308308f1552eff290fea
HEAD is now at 6b94a88 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild