I'm having a problem understanding why some messages are threaded as
they are.  It seems incorrect to me, but it's probably some subtlety I
don't understand.  I am using mutt-1.2i, but the appearance is the same
using mutt-1.0pre4us.  Here's an example from the vim mailing list,
which I route to a separate mailbox and sort using

    sort=threads
    sort_aux=last-date-received
    sort_re is set
    strict_threads is unset

The index menu shows (in part):

    1001     May 20 Schuttberg@aol. (1.8K) Re: Mapping problem
    1002     May 20 Benji Fisher    (0.7K) `->
    1003     May 20 Glyn Millington (0.7K) Mapping problem
    1004     May 20 Stefano Lacapra (1.2K) |->
    1005     May 20 Alexander N. Be (1.5K) `->

The initial message is 1003.  Replies 1003, 1004 and 1005 are threaded
as I would expect them to be, but replies 1001 and 1002 are in a
separate thread.  I can change this by unsetting sort_re:

    1001     May 20 Schuttberg@aol. (1.8K) Re: Mapping problem
    1002     May 20 Benji Fisher    (0.7K) |->
    1003     May 20 Glyn Millington (0.7K) `*>
    1004     May 20 Stefano Lacapra (1.2K)   |->
    1005     May 20 Alexander N. Be (1.5K)   `->

but that's not right, either, because message 1003 is shown as a reply
rather than as the root of the thread.  The parts of the message headers
that I think might be relevant are:

    1001:
    From [EMAIL PROTECTED]  Sat May 20 04:34:59 2000
    Date: Sat, 20 May 2000 07:33:38 EDT
    Subject: Re: Mapping problem

    1002:
    From [EMAIL PROTECTED]  Sat May 20 05:39:02 2000
    Date: Sat, 20 May 2000 08:39:06 -0400
    Subject: Re: Mapping problem

    1003:
    From [EMAIL PROTECTED]  Sat May 20 04:01:30 2000
    Date: Sat, 20 May 2000 12:56:48 +0100
    Subject: Mapping problem

    1004:
    From [EMAIL PROTECTED]  Sat May 20 07:53:38 2000
    Date: Sat, 20 May 2000 13:05:05 +0200
    Subject: Re: Mapping problem

    1005:
    From [EMAIL PROTECTED]  Sat May 20 07:55:01 2000
    Date: Sat, 20 May 2000 13:31:06 +0200
    Subject: Re: Mapping problem

When sorted by date received, they appear in the "correct" order, but of
course not threaded.  I also looked for extra whitespace characters in
the Subject lines, but they all look identical to me.

So is this a bug, or am I missing something?

-- 
Gary Johnson                 | Agilent Technologies
[EMAIL PROTECTED]         | RF Communications Product Generation Unit
                             | Spokane, Washington, USA

Reply via email to