if(last && now < *last + config->reminder_interval) {
error(0, "sent a password reminder to '%s' too recently", vec[0]);
sink_writes(ev_writer_sink(c->w), "550 Cannot send a reminder email\n");
if(last && now < *last + config->reminder_interval) {
error(0, "sent a password reminder to '%s' too recently", vec[0]);
sink_writes(ev_writer_sink(c->w), "550 Cannot send a reminder email\n");