[bug-mailutils] imap4d: no transcript with --foreground

[Simon Josefsson]

I see that 'imap4d_transcript' is set in 'imap4d_connection':

int
imap4d_connection (int fd, struct sockaddr *sa, int salen, void *data,
                   mu_ip_server_t srv, time_t timeout, int transcript)
{
  idle_timeout = timeout;
  imap4d_transcript = transcript;

However this function is not used when --foreground is used:

  /* Actually run the daemon.  */
  if (mu_m_server_mode (server) == MODE_DAEMON)
    {
      mu_m_server_begin (server);
      status = mu_m_server_run (server);
      mu_m_server_end (server);
      mu_m_server_destroy (&server);
    }
  else
    {
      /* Make sure we are in the root directory.  */
      chdir ("/");
      status = imap4d_mainloop (fileno (stdin), stdin, stdout);
    }

I'm not familiar enough with the mu_cfg stuff to know how to extract the
transcript variable from the parsed configuration.  But it seems that
the last else-clause should set 'imap4d_transcript' if set in the
configuration file.  Help?

/Simon