minor bug sendmail_enable in /etc/defaults/rc.conf

[Federico Galvez-Durand Besnard]

Hello, this problem has been solved more than once, but it comes back 
again, from time to time.
In /etc/defaults/rc.conf options for sendmail_enable are (YES/NO).
However in /etc/rc.sendmail the case is build up with (YES/NONE) options.
So you cannot avoid sendmail from running using sendmail_enable in 
rc.conf with the NO option. It has to be NONE.

As it is easier to patch /etc/defaults/rc.conf, here's the diff file:

*** rc.conf.orig        Wed Nov 24 18:07:27 2004
--- rc.conf     Wed Nov 24 18:10:16 2004
***************
*** 397,403 ****
  mta_start_script="/etc/rc.sendmail"
                        # Script to start your chosen MTA, called by 
/etc/rc.
  # Settings for /etc/rc.sendmail and /etc/rc.d/sendmail:
! sendmail_enable="NO"  # Run the sendmail inbound daemon (YES/NO).
  sendmail_pidfile="/var/run/sendmail.pid"      # sendmail pid file
  sendmail_procname="/usr/sbin/sendmail"                # sendmail 
process name
  sendmail_flags="-L sm-mta -bd -q30m" # Flags to sendmail (as a server)
--- 397,403 ----
  mta_start_script="/etc/rc.sendmail"
                        # Script to start your chosen MTA, called by 
/etc/rc.
  # Settings for /etc/rc.sendmail and /etc/rc.d/sendmail:
! sendmail_enable="NONE"        # Run the sendmail inbound daemon 
(YES/NONE).
  sendmail_pidfile="/var/run/sendmail.pid"      # sendmail pid file
  sendmail_procname="/usr/sbin/sendmail"                # sendmail 
process name
  sendmail_flags="-L sm-mta -bd -q30m" # Flags to sendmail (as a server)