Tony L. Svanstrom writes:
On Tue, 3 Sep 2002 the voices made Lars Hecking write:
FROM=`formail -rt -x "To:"`
formail -r generates an auto-reply header, -t makes it use Reply-To: (if
present in the original message) or From: instead of the envelope sender,
and -x "To:" extracts the To: header, which formail has determined
according
the above.
I'm sorry, it was a stupid question; I was even using it in my procmailrc
already in another place... don't know why I thought it was a problem.
BUT... shouldn't there be a -z in your example, to deal with possible
whitespace?
If that's a problem, sure, you can use -rtz.
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