-my ($json_root_pos, $root_aux_data);
-if ($includetransp) {
- ($json_root_pos, $root_aux_data) = get_json_move($pos, undef, $chld_in, $chld_out);
-} else {
- my $prev_pos_hash = 0;
- if ($prevfen ne '') {
- my $prevpos = Position->from_fen($prevfen);
- my (undef, $prev_aux_data) = get_json_move($prevpos, undef, $chld_in, $chld_out);
- $prev_pos_hash = $prev_aux_data->{'pos_hash'};
- }
- ($json_root_pos, $root_aux_data) = get_json_move($pos, $prev_pos_hash, $chld_in, $chld_out);
-}
+my ($json_root_pos, $root_aux_data) = get_json_move($pos, undef, $chld_in, $chld_out);