Anyone for mini_sendmail?

Hi! I'm trying to use mini_sendmail in a shell script, but I can't get it to work.. Can anyone please find my error for me? I'm blind... #!/bin/sh # INSPECT_DIR=/var/spool/mailfilter SENDMAIL=/usr/local/sbin/mini_sendmail # # Exit codes from EX_TEMPFAIL=75 EX_UNAVAILABLE=69 # # Clean up when done or abort trap "rm -f in.$$" 0 1 2 3 15 # # Start processing cd $INSPECT_DIR || { echo $INSPECT_DIR does not exist; exit $EX_TEMPFAIL; } cat >in.$$ || { echo Cannot save mail to file; exit $EX_TEMPFAIL; } # # /usr/local/bin/doit.sh --input=in.$$ || \ { echo Message content rejected; exit $EX_UNAVAILABLE; } # $SENDMAIL -v -p10026 "$@"