if (addr[i].addr.s6_addr32[0] != iface->ia_addr[i].addr.s6_addr32[0] ||
addr[i].addr.s6_addr32[1] != iface->ia_addr[i].addr.s6_addr32[1] ||
(addr[i].preferred > 0) != (iface->ia_addr[i].preferred > 0) ||
- (addr[i].valid > now + 7200) != (iface->ia_addr[i].valid > now + 7200))
+ (addr[i].valid > (uint32_t)now + 7200) !=
+ (iface->ia_addr[i].valid > (uint32_t)now + 7200))
change = true;
if (change) {