$ git clone -n https://src.fedoraproject.org/rpms/sstp-client.git /var/lib/mock/f29-build-4209-1018/root/thebuilddir/tmp/scmroot/sstp-client
Cloning into '/var/lib/mock/f29-build-4209-1018/root/thebuilddir/tmp/scmroot/sstp-client'...
$ git reset --hard 1e89e7ebf2dffcba736cf1f20b9e1a0c2cb75d86
HEAD is now at 1e89e7e Rebuild for new libevent