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Date: Fri, 27 Jun 1997 12:27:26 -0700 (PDT)
From: Dan Busarow <dan@dpcsys.com>
cc: freebsd-questions@FreeBSD.ORG
Subject: Re: Duplicates -Reply
In-Reply-To: <s3b29eac.028@pii.com>
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On Thu, 26 Jun 1997, Robert Clark wrote:
> >>> Nathan Dorfman
> <nathan@senate.org> 06/26/97
> 04:08pm >>>
> When someone replies to a mail
> message sent to one of the FreeBSD
> mailing list
> messages, it arrives twice, once

Install procmail and use one of the recipes described in the
man pages.

# detect duplicate message-ids
:0 Whc: msgid.lock
| formail -D 8192 msgid.cache

# backup duplicates
:0 a:
$MAILDIR/dups/$DAYFOLDER

Make these the first two in your .procmailrc

Dan
-- 
 Dan Busarow                                                  714 443 4172
 DPC Systems / Beach.Net                                    dan@dpcsys.com
 Dana Point, California  83 09 EF 59 E0 11 89 B4   8D 09 DB FD E1 DD 0C 82