
maildrop_pipe:
  debug_print = "T: maildrop_pipe for $local_part@$domain"
  driver = pipe
  path = "/bin:/usr/bin:/usr/local/bin"
  command = "/usr/bin/maildrop"
  message_prefix =
  message_suffix =
  return_path_add
  delivery_date_add
  envelope_to_add

