sometime splits

[Eric Abrahamsen <eric@ericabrahamsen.net>]

Hi,

I'm having an irritating issue where one type of common email message
gets split incorrectly. I run a website that emails me automatically
with spam notifications, so I can catch false positives before they're
automatically deleted. The top of my `nnmail-split-fancy' looks like
this:

'(|
  ("From" "info@paper-republic.org"
    (| ("Subject" "\\[Paper Republic\\]"
        (| ("Subject" "\\(MARKED SPAM\\|INTERNAL\\)" "mail.PRspam") "mail.PRham") t)

Those are the first filters. The problem is, a lot of emails I'm getting
that should go into mail.PRspam instead go into mail.misc. Recently, a
whole run of eight that had these headers:

From: info@paper-republic.org
Subject: [Paper Republic] New Comment on NYT: In China, Objections to Google’s Book Scans MARKED SPAM

That's copy-n-paste. Others that look identical to this, except with
different stuff between the "[Paper Republic]" and the "MARKED SPAM"
strings, go into the correct mail.PRspam.

What could be doing this? It's not a huge problem, but just common
enough and just irritating enough that I wanted to check with the
gnurus.

Thanks,
Eric

-- 
GNU Emacs 24.0.94.1 (i686-pc-linux-gnu, GTK+ Version 2.24.10)
 of 2012-03-06 on pellet
Ma Gnus v0.4