enclose namevar in curly braces

diff --git a/manifests/server.pp b/manifests/server.pp
index a64e8546fc4671a8bcc12a534329d0091282a185..a0bcbf26bb4019a1bd59d7ae9d8c317c7d1f0b01 100644 (file)
--- a/manifests/server.pp
+++ b/manifests/server.pp
@@ -102,7 +102,7 @@ class backupninja::server {
 
     if $nagios_server {
       # configure a passive service check for backups
-      nagios2::passive_service { "backups-$name": nagios2_host_name => $real_host, nagios2_description => $real_nagios2_description, servicegroups => "backups" }
+      nagios2::passive_service { "backups-${name}": nagios2_host_name => $real_host, nagios2_description => $real_nagios2_description, servicegroups => "backups" }
     }
     
     if !defined(File["$real_dir"]) {