bool change = len != (ssize_t)iface->addr4_len;
for (ssize_t i = 0; !change && i < len; ++i)
- if (addr[i].addr.in.s_addr != iface->ia_addr[i].addr.in.s_addr)
+ if (addr[i].addr.in.s_addr != iface->addr4[i].addr.in.s_addr)
change = true;
free(iface->addr4);