for (i = 0; i < nn && j < N(n) - 1; i++)
if (strcmp(n[0], nv[i]) != 0) n[j++] = nv[i];
n[j++] = 0;
- for (i = j = 0; i < an && j < N(av) - 1; i++) {
+ for (i = j = 0; i < an && j < N(aa) - 1; i++) {
if (av[i].addr.sa.sa_family == AF_INET)
aa[j++] = (char *)&av[i].addr.inet.sin_addr;
}