mongoid.rb in statesman-0.3.0

- old
+ new

@@ -15,12 +15,12 @@
 
   field :to_state, type: String
   field :sort_key, type: Integer
   field :statesman_metadata, type: Hash
 
-  index({ sort_key: 1 })
+  index(sort_key: 1)
 
   belongs_to :my_mongoid_model, index: true
 
   alias_method :metadata, :statesman_metadata
   alias_method :metadata=, :statesman_metadata=
-end
\ No newline at end of file
+end