# File lib/rails_stdout_logging/rails2.rb, line 19
    def redefine_rails_logger!
      class << ::Rails
        def memoized_heroku_logger
          @logger ||= self.heroku_stdout_logger
        end
        alias_method :rails_default_logger, :logger
        alias_method :logger, :memoized_heroku_logger
      end
    end