lib/valvat/checksum/se.rb in valvat-1.0.1 vs lib/valvat/checksum/se.rb in valvat-1.1.0

@@ -1,13 +1,15 @@
+# frozen_string_literal: true
+
 class Valvat
   module Checksum
     class SE < Base
       check_digit_length 0
 
       def validate
-        vat.to_s_wo_country[-2..-1].to_i > 0 &&
-        super
+        vat.to_s_wo_country[-2..-1].to_i.positive? &&
+          super
       end
 
       private
 
       def check_digit
@@ -21,6 +23,6 @@
       def str_wo_country
         vat.to_s_wo_country[0..9]
       end
     end
   end
-end
\ No newline at end of file
+end