Make sure nodeinfo['misc']['v[46]addrs'] always exists, possibly empty.

[mirror/dsa-puppet.git] / modules / ferm / manifests / init.pp

diff --git a/modules/ferm/manifests/init.pp b/modules/ferm/manifests/init.pp
index 5278816..c1e3c52 100644 (file)
--- a/modules/ferm/manifests/init.pp
+++ b/modules/ferm/manifests/init.pp
@@ -34,11 +34,9 @@ class ferm {
 
        munin::check { $munin_ips: script => 'ip_', }
 
-       if getfromhash($site::nodeinfo, 'misc', 'v6addrs') {
-               $munin6_ips = getfromhash($site::nodeinfo, 'misc', 'v6addrs')
-                       .map |$addr| { "ip_${addr}" }
-               munin::ipv6check { $munin6_ips: }
-       }
+       $munin6_ips = getfromhash($site::nodeinfo, 'misc', 'v6addrs')
+               .map |$addr| { "ip_${addr}" }
+       munin::ipv6check { $munin6_ips: }
 
        # get rid of old stuff
        $munin6_ip6s = split(regsubst($::v6ips, '([^,]+)', 'ip6_\1', 'G'), ',')