fqdn = lookupvar('::fqdn')
if fqdn and fqdn == host
v4ips = lookupvar('::v4ips')
- if v4ips
+ if v4ips and v4ips.to_s != "" and v4ips.to_s != 'undefined'
nodeinfo['misc']['v4addrs'] = v4ips.split(',')
# find out if we are behind nat
end
v6ips = lookupvar('::v6ips')
- if v6ips and v6ips != "" and v6ips != 'undefined'
+ if v6ips and v6ips.to_s != "" and v6ips.to_s != 'undefined'
nodeinfo['misc']['v6addrs'] = v6ips.split(',')
end
end