sd-dhcp: make sure client->secs > 0

Some DHCP servers will not work correctly if secs == 0, so round up to at least 1.
2014-02-12 17:07:31 +01:00
parent 60ad0c85e5
commit c6f7b693fe
1 changed files with 1 additions and 1 deletions
@@ -338,7 +338,7 @@ static int client_send_request(sd_dhcp_client *client, uint16_t secs) {

 static uint16_t client_update_secs(sd_dhcp_client *client, usec_t time_now)
 {
-        client->secs = (time_now - client->start_time) / USEC_PER_SEC;
+        client->secs = ((time_now - client->start_time) / USEC_PER_SEC) ? : 1;

        return client->secs;
 }