> I've seen this too. It seems it comes from some mailers that put the
> list name in the To line and the Cc line and thus sends two copies to
> the list. I don't know of a good strategy to solve this problem though.
> I'd like to hear from anyone else who's fixed this.
> On Thu, 21 Mar 1996, Ricardo Kleemann wrote:
> > I'm maintaining a fairly active mailing list, using majordomo-1.93
> > on Linux 1.2.13
> > Once in a while a message sent to the list gets posted twice to all
> > subscribers.
> > How can I try to debug this problem? Anyone experiencing a similar
> > problem?
I believe this to be a problem with flock under Linux. Later
versions of sendmail have a workaround for this problem. It's not
specifically a majordomo problem because I've seen exactly the same
issue with SmartList.
Try upgrading to sendmail 8.7.x
"Yield to temptation -- | Work: firstname.lastname@example.org
it may not pass your way again" | Play: email@example.com
- Lazarus Long | James Fidell