$ git clone -n https://src.fedoraproject.org/rpms/vfrnav.git /var/lib/mock/f33-build-280960-51704/root/chroot_tmpdir/scmroot/vfrnav
Cloning into '/var/lib/mock/f33-build-280960-51704/root/chroot_tmpdir/scmroot/vfrnav'...
$ git reset --hard 6dd40c136283efa92a747dc3d2603d1de34ebdfe
HEAD is now at 6dd40c1 Rebuild (jsoncpp)