r->time_event = avahi_time_event_queue_add(server->time_event_queue, &tv, time_event_callback, r);
AVAHI_LLIST_PREPEND(AvahiHostNameResolver, resolver, server->host_name_resolvers, r);
r->time_event = avahi_time_event_queue_add(server->time_event_queue, &tv, time_event_callback, r);
AVAHI_LLIST_PREPEND(AvahiHostNameResolver, resolver, server->host_name_resolvers, r);