From: Stephen Gran <steve@lobefin.net>
Date: Sun, 7 Mar 2010 20:24:16 +0000 (+0000)
Subject: handle lack of v6 addresses nicely
X-Git-Url: https://git.adam-barratt.org.uk/?a=commitdiff_plain;h=7ccfad99d929b3aa18be9f61bde472f4570ca1e0;p=mirror%2Fdsa-puppet.git

handle lack of v6 addresses nicely

Signed-off-by: Stephen Gran <steve@lobefin.net>
---

diff --git a/facts/ipaddresses.rb b/facts/ipaddresses.rb
index a80fa6be3..17dbd84ae 100644
--- a/facts/ipaddresses.rb
+++ b/facts/ipaddresses.rb
@@ -23,8 +23,12 @@ Facter.add("v6ips") do
                         addrs << $1
                 end
         end
+        ret = addrs.join(",")
+        if ret.empty?
+          ret = 'no'
+        end
         setcode do
-                addrs.join(",")
+          ret
         end
 end