if (bcf_call_gap_prep(gplp.n, gplp.n_plp, gplp.plp, pos, bca, ref, rghash) >= 0) {
for (i = 0; i < gplp.n; ++i)
bcf_call_glfgen(gplp.n_plp[i], gplp.plp[i], -1, bca, bcr + i);
- bcf_call_combine(gplp.n, bcr, -1, &bc);
- b = calloc(1, sizeof(bcf1_t));
- bcf_call2bcf(tid, pos, &bc, b, (conf->flag&(MPLP_FMT_DP|MPLP_FMT_SP))? bcr : 0,
- (conf->flag&MPLP_FMT_SP), bca, ref);
- bcf_write(bp, bh, b);
- bcf_destroy(b);
+ if (bcf_call_combine(gplp.n, bcr, -1, &bc) >= 0) {
+ b = calloc(1, sizeof(bcf1_t));
+ bcf_call2bcf(tid, pos, &bc, b, (conf->flag&(MPLP_FMT_DP|MPLP_FMT_SP))? bcr : 0,
+ (conf->flag&MPLP_FMT_SP), bca, ref);
+ bcf_write(bp, bh, b);
+ bcf_destroy(b);
+ }
}
} else {
printf("%s\t%d\t%c", h->target_name[tid], pos + 1, (ref && pos < ref_len)? ref[pos] : 'N');