[ILUG] identify empty mail

[Kevin O'Riordan]

> Can anyone suggest a procmail rule to identify mail whose body
> consists of exactly one empty line?

Not a definite answer, but a hint:
Check procmailrc(5), but something like:

    :0 B
    * < 3
    /path/to/one_line_spam_bin

You'll want your usual locking flags and all that, and the '3' above
assumes an empty incoming mail body will contain 2 bytes for '\r\n',
which may be a bad assumption.

hth,
KOR