From b97f50b20f35f7f736d6c6a9ec80a98e1cf9dcb8 Mon Sep 17 00:00:00 2001
From: Peter Palfrader <peter@palfrader.org>
Date: Sat, 30 Jun 2012 12:56:32 +0200
Subject: [PATCH] baeh puppet

---
 modules/puppetmaster/lib/puppet/parser/functions/nodeinfo.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/puppetmaster/lib/puppet/parser/functions/nodeinfo.rb b/modules/puppetmaster/lib/puppet/parser/functions/nodeinfo.rb
index 47251c0a3..d77d65c88 100644
--- 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
-- 
2.20.1