}
unpad_seq(b, &q);
if (bam_cigar_op(cigar[0]) == BAM_CSOFT_CLIP) write_cigar(cigar2, n2, m2, cigar[0]);
+ /* Include any pads if starts with an insert */
+ for (k = 0; k+1 < b->core.pos && !r.s[b->core.pos - k - 1]; ++k);
+ if (k) write_cigar(cigar2, n2, m2, bam_cigar_gen(k, BAM_CPAD));
/* Determine CIGAR operator for each base in the aligned read */
for (i = 0, k = b->core.pos; i < q.l; ++i, ++k)
q.s[i] = q.s[i]? (r.s[k]? BAM_CMATCH : BAM_CINS) : (r.s[k]? BAM_CDEL : BAM_CPAD);