# File lib/sshkit/formatters/pretty.rb, line 25
      def log_command_data(command, stream_type, stream_data)
        color = \
          case stream_type
          when :stdout then :green
          when :stderr then :red
          else raise "Unrecognised stream_type #{stream_type}, expected :stdout or :stderr"
          end
        write_message(Logger::DEBUG, colorize("\t#{stream_data}".chomp, color), command.uuid)
      end