baeh puppet

diff --git a/modules/puppetmaster/lib/puppet/parser/functions/nodeinfo.rb b/modules/puppetmaster/lib/puppet/parser/functions/nodeinfo.rb
index 47251c0a31c884ce745bf62c238d0a7c79e63a51..d77d65c88dd66de2ca34df4afe1f004e4a27ba17 100644 (file)
--- a/modules/puppetmaster/lib/puppet/parser/functions/nodeinfo.rb
+++ b/modules/puppetmaster/lib/puppet/parser/functions/nodeinfo.rb
@@ -25,7 +25,7 @@ module Puppet::Parser::Functions
       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