[syslog-ng] How to disable DNS resolution in syslog-ng?

Hi guys. Whenever syslog-ng start without networking it hangs trying to resolve hostname it runs on (checked with tcpdump). Now I've tried to add use_dns(no); into configuration file but delay still in place: options { use_dns(no); use_fqdn(no); } I've tried to google, but still failed to find answer: Is there any way to disable this hostname resolution delay? Thank in advance, -- Peter.