added RSpec and RSpec on Rails

[rails.git] / vendor / gems / rspec-1.1.2 / lib / spec / example / module_reopening_fix.rb

module Spec
  module Example
    # This is a fix for ...Something in Ruby 1.8.6??... (Someone fill in here please - Aslak)
    module ModuleReopeningFix
      def child_modules
        @child_modules ||= []
      end

      def included(mod)
        child_modules << mod
      end

      def include(mod)
        super
        child_modules.each do |child_module|
          child_module.__send__(:include, mod)
        end
      end
    end
  end
end