         # File lib/protocols/smtpclient.rb, line 138
    138:                 def receive_line ln
    139:                         $>.puts ln if @args[:verbose]
    140:                         @range = ln[0...1].to_i
    141:                         @code = ln[0...3].to_i
    142:                         @msg << ln[4..-1]
    143:                         unless ln[3...4] == '-'
    144:                                 $>.puts @responder if @args[:verbose]
    145:                                 send @responder
    146:                                 @msg.clear
    147:                         end
    148:                 end