mruby-set: remove intialize_{dup,clone}.
@@ -36,16 +36,6 @@ class Set
@hash = orig.__get_hash.dup
end
- # def initialize_dup(orig)
- # super
- # @hash = orig.__get_hash.dup
- # end
-
- # def initialize_clone(orig)
- # super
- # @hash = orig.__get_hash.clone
- # end
-
# def freeze
# @hash.freeze
# super
