Automatic lint fixes

manifests/home_server.pp

@@ -2,9 +2,9 @@
 define freeradius::home_server (
   $secret,
   $type = 'auth',
-  $ipaddr = '',
-  $ipv6addr = '',
-  $virtual_server = '',
+  $ipaddr = undef,
+  $ipv6addr = undef,
+  $virtual_server = undef,
   $port = 1812,
   $proto = 'udp',
   $status_check = undef,

manifests/home_server_pool.pp

@@ -2,8 +2,8 @@
 define freeradius::home_server_pool (
   $home_server,
   $type = 'fail-over',
-  $virtual_server = '',
-  $fallback = '',
+  $virtual_server = undef,
+  $fallback = undef,
 ) {
   $fr_basepath = $::freeradius::params::fr_basepath
 

manifests/init.pp

@@ -270,7 +270,7 @@ class freeradius (
   # package to be sure that the group has been created.
   group { $freeradius::fr_group:
     ensure  => present,
-    require => Package[$freeradius::fr_package]
+    require => Package[$freeradius::fr_package],
   }
 
   # Syslog rules

manifests/module/huntgroup.pp

@@ -8,6 +8,6 @@ define freeradius::module::huntgroup (
   concat::fragment {"Huntgroup ${name}":
     target  => $huntgroup,
     order   => $order,
-    content => template('freeradius/huntgroup.erb')
+    content => template('freeradius/huntgroup.erb'),
   }
 }

manifests/realm.pp

 # Set up proxy realms
 define freeradius::realm (
-  $virtual_server = '',
-  $auth_pool = '',
-  $acct_pool = '',
-  $pool = '',
+  $virtual_server = undef,
+  $auth_pool = undef,
+  $acct_pool = undef,
+  $pool = undef,
   $nostrip = false,
 ) {
   $fr_basepath = $::freeradius::params::fr_basepath

manifests/sql.pp

@@ -7,7 +7,7 @@ define freeradius::sql (
   $radius_db                   = 'radius',
   $num_sql_socks               = '${thread[pool].max_servers}',
   $query_file                  = "\${modconfdir}/\${.:name}/main/\${dialect}/queries.conf",
-  $custom_query_file           = '',
+  $custom_query_file           = undef,
   $lifetime                    = '0',
   $max_queries                 = '0',
   $ensure                      = present,