ri problem with the latest ruby_1_8

Does anyone know why for some strange reason ri doesn't know about any
method of Module?

$ ri --system -T Module
---------------------------------------------------------- Class: Module
     A Module is a collection of methods and constants. The methods in
     a module may be instance methods or module methods. Instance
     methods appear as methods in a class when the module is included,
     module methods do not. Conversely, module methods may be called
     without creating an encapsulating object, while instance methods
     may not. (See Module#module_function)

     In the descriptions that follow, the parameter syml refers to a
     symbol, which is either a quoted string or a Symbol (such as
     :name).

        module Mod
          include Math
          CONST = 1
          def meth
            #  ...
          end
        end
        Mod.class              #=> Module
        Mod.constants          #=> ["E", "PI", "CONST"]
        Mod.instance_methods   #=> ["meth"]

------------------------------------------------------------------------
$ ri --system -T Module.constants
Nothing known about Module.constants
$ ri --system -T constants
More than one method matched your request. You can refine
your search by asking for information on one of:

     Generators::ContextUser#build_constants_summary_list,
     RDoc::C_Parser#do_constants, RDoc::C_Parser#handle_constants


-- 
Kent
---
http://www.datanoise.com