Re: Duplicate emails

Mathias Bauer <[email protected]> Thu, 23 Oct 2014 07:56:21 +0200

Newsgroups	gmane.mail.procmail
Message-ID	<[email protected]>

* LuKreme wrote on Wed, 22 Oct 2014, at 23:36 (-0600):
> On 22 Oct 2014, at 22:04, Mathias Bauer wrote:
> > * LuKreme wrote on Wed, 22 Oct 2014, at 20:46 (-0600):
> >
> > > :0c
> > > /backups/imap.backups
> > >
> > > If that fails, the duplicate message falls through.
> > >
> > > Is there anyway to trap that so that a duplicate is not
> > > generated if the write of the copy fails?
> >
> > :0 c
> > /backups/imap.backups
> >
> > :0 e
> > {
> >  EXITCODE=75
> >  HOST
> > }
> >
> > When unsetting HOST, processing of the current rcfile will
> > immediately cease.  The mail is returned to the queue, so
> > that the MTA will retry to deliver it later.  Code 75 is for
> > EX_TEMPFAIL in `/usr/include/sysexits.h’.
>
> Oh right. I knew that. Once. A decade or more ago.

And it still works without causing *any* headaches :-)

Mathias

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