$ git clone -n https://src.fedoraproject.org/rpms/xmedcon.git /var/lib/mock/f29-build-4485-1050/root/thebuilddir/tmp/scmroot/xmedcon
Cloning into '/var/lib/mock/f29-build-4485-1050/root/thebuilddir/tmp/scmroot/xmedcon'...
$ git reset --hard 5873a4745093c323607ca25eb03e9aae0e8e43a0
HEAD is now at 5873a47 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild