fix crit calls

NEWS

 unreleased (207x-xx-xx)
 
+    [several] change 'crit "stuff"' to 'crit("stuff")' to make Puppet 5
+    happy. [adamhl]
+
     [out_of_date] Add some parameters to the interface to make it easier
     to point at different out-of-date servers. [adamhl]
 

manifests/apt_key/key.pp

@@ -17,7 +17,7 @@ define base::apt_key::key($ensure) {
       }
     }
     default: {
-      crit "Invalid ensure value: $ensure"
+      crit("Invalid ensure value: $ensure")
     }
   }
 }

manifests/iptables/fragment_template.pp

@@ -54,7 +54,7 @@ define base::iptables::fragment_template($ensure,
         }
 
         default: {
-            crit "Invalid ensure value: $ensure"
+            crit("Invalid ensure value: $ensure")
         }
     }
 }

manifests/up2date.pp

@@ -14,7 +14,7 @@ define base::up2date::sources($jpackage17 = false, $useRHN = false, $remi = fals
         absent: {
             file { '/etc/sysconfig/rhn/sources': ensure => absent }
         }
-        default: { crit "Invalid ensure value: $ensure" }
+        default: { crit("Invalid ensure value: $ensure") }
     }
 }
 

manifests/wallet/keytab.pp

@@ -29,7 +29,7 @@ define base::wallet::keytab(
     }
     false, 'false': { }
     default: {
-      crit "Invalid value for primary: $primary (not true or false)"
+      crit("Invalid value for primary: $primary (not true or false)")
     }
   }
 }