Dear List, today, after 299 days of machine uptime I broke 7-months lasting BGP sessions and upgraded both: FreeBSD and BIRD on our router from 13.2-STABLE to 14.0-STABLE. Now bird2-netlink-2.14 is installed and it seems to be working fine, though surprising notifications showed up in the log file: bird: /usr/local/etc/bird.conf:114:57: Inferring function check_import_v4 return type from its return value: bool bird: /usr/local/etc/bird.conf:162:58: Inferring function check_import_v6 return type from its return value: bool These lines are respectively: if (net.len < 8) || (net.len > 24) then return false; and if (net.len < 16) || (net.len > 48) then return false; I believe the warnings are harmless since "configure check" passes, but please let me know if anything is wrong with this syntax. Cheers -- Marek Zarychta