Minor fixes

diff --git a/manifests/subsystems/firewall/router.pp b/manifests/subsystems/firewall/router.pp
index 8f6097ccd15b29d3e0b60d450317f17b9fd0bc6a..19484c18e4b21a4d384bbc422256a0ba833046b9 100644 (file)
--- a/manifests/subsystems/firewall/router.pp
+++ b/manifests/subsystems/firewall/router.pp
@@ -167,9 +167,9 @@ class firewall::router::hairpinning($order = '200', $proto = 'tcp', $port = 'www
                                     $external_ip = '$ETH0_IP', $interface = 'eth1',
                                     $destination = '192.168.1.100') {
   shorewall::masq { "routeback-$name":
-    interface => '$interface:$destination',
-    source    => '$interface',
-    address   => $external_ip',
+    interface => "$interface:$destination",
+    source    => $interface,
+    address   => $external_ip,
     proto     => $proto,
     port      => $port,
     order     => $order,