aligned_offset += s->blength;
aligned_i++;
}
- if (offset == aligned_offset
- || (sum == 0 && l == s->blength && aligned_offset + l <= len)) {
+ if ((offset == aligned_offset
+ || (sum == 0 && l == s->blength && aligned_offset + l <= len))
+ && aligned_i < s->count) {
if (i != aligned_i) {
if (sum != s->sums[aligned_i].sum1
|| l != s->sums[aligned_i].len