1 files changed, 2 insertions, 2 deletions
diff --git a/activerecord/test/models/person.rb b/activerecord/test/models/person.rb
index eb117f92e1..84ffddb74e 100644
--- a/activerecord/test/models/person.rb
+++ b/activerecord/test/models/person.rb
@@ -123,13 +123,13 @@ end
 class Insure
   INSURES = %W{life annuality}
 
-  def self.load mask
+  def self.load(mask)
     INSURES.select do |insure|
       (1 << INSURES.index(insure)) & mask.to_i > 0
     end
   end
 
-  def self.dump insures
+  def self.dump(insures)
     numbers = insures.map { |insure| INSURES.index(insure) }
     numbers.inject(0) { |sum, n| sum + (1 << n) }
   end