> 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:
* < 3
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.
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