# File cli/ruby-debug/command.rb, line 83
      def method_missing(meth, *args, &block)
        if meth.to_s =~ /^(.+?)=$/
          @options[$1.intern] = args.first
        else
          if @options.has_key?(meth)
            @options[meth]
          else
            super
          end
        end
      end