minimize (&np->y_min, y);
cp = case_create (casewriter_get_proto (np->writer));
- case_data_rw_idx (cp, NP_IDX_Y)->f = y;
- case_data_rw_idx (cp, NP_IDX_NS)->f = ns;
- case_data_rw_idx (cp, NP_IDX_DNS)->f = dns;
+ *case_num_rw_idx (cp, NP_IDX_Y) = y;
+ *case_num_rw_idx (cp, NP_IDX_NS) = ns;
+ *case_num_rw_idx (cp, NP_IDX_DNS) = dns;
casewriter_write (np->writer, cp);
np->prev_cc = cc;