$ git clone -n https://src.fedoraproject.org/rpms/libdxfrw.git /var/lib/mock/f31-build-58502-28457/root/chroot_tmpdir/scmroot/libdxfrw
Cloning into '/var/lib/mock/f31-build-58502-28457/root/chroot_tmpdir/scmroot/libdxfrw'...
$ git reset --hard 78ed425e259e31f258657080e80ea37f597ae3f8
HEAD is now at 78ed425 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild