lib/valvat/error.rb in valvat-1.0.1 vs lib/valvat/error.rb in valvat-1.1.0

@@ -1,10 +1,13 @@
+# frozen_string_literal: true
+
 class Valvat
   Error = Class.new(RuntimeError)
 
   class ViesError < Error
-    def initialize(faultstring='UNKNOWN')
+    def initialize(faultstring = 'UNKNOWN')
       @faultstring = faultstring
+      super
     end
 
     def to_s
       "The VIES web service returned the error '#{@faultstring}'."
     end