Keith Moore <moore(_at_)cs(_dot_)utk(_dot_)edu> writes:
I guess it depends what the purpose is in suppressing duplicates. I
suspect people don't want to see multiple copies of the same message in
the same folder.
Well, you don't have to suspect. I've already explained in this
discussion why I don't want to see multiple copies of the same message,
and that isn't it. :)
Not to mention that they're not in the same folder, since putting them in
the same folder would involve using fragile and non-standardized
mechanisms for mail sorting that break with such things as Bccs to mailing
lists or resent messages, and I use the standardized mechanism of List-Id.
--
Russ Allbery (rra(_at_)stanford(_dot_)edu)
<http://www.eyrie.org/~eagle/>