packet_buf_write(&req_buf, "deepen %d", args->depth);
if (args->deepen_since) {
unsigned long max_age = approxidate(args->deepen_since);
- packet_buf_write(&req_buf, "deepen-since %lu", max_age);
+ packet_buf_write(&req_buf, "deepen-since %"PRItime, max_age);
}
if (args->deepen_not) {
int i;