        # File lib/protocols/smtpclient.rb, line 79
    79:                 def self.send args={}
    80:                         args[:port] ||= 25
    81:                         args[:body] ||= ""
    82:
    83: ??
    84:                         EventMachine.connect( args[:host], args[:port], self) {|c|
    85:                                 # According to the EM docs, we will get here AFTER post_init is called.
    86:                                 c.args = args
    87:                                 c.set_comm_inactivity_timeout 60
    88:                         }
    89:
    90:                 end