On 10/17/2011 02:29 PM, Adam Katz wrote:
> I think this would satisfy the original request:
>
> header __SUBJ_LACKS_WORDS
> Subject !~ /(?!^.{0,15}$)(?:^|\s)[a-z]{3,15}(?:\s|$)/
>
> (I have not checked that in, feel free if you like it.)
Okay, that needed a little work (boo to double-negatives). Also, I
hadn't noticed the new thread (sorry).
Just checked this in:
header __SUBJ_NOT_SHORT Subject =~ /^.{16}/
header __SUBJ_HAS_WORDS Subject =~ /(?:^|\s)[^\W0-9_]{3,15}(?:\s|$)/
meta SUBJ_LACKS_WORDS __SUBJ_NOT_SHORT && !__SUBJ_HAS_WORDS &&
!__SUBJECT_ENCODED_B64
describe SUBJ_LACKS_WORDS Non-short subject lacks words
Even this will hit a fair amount of ham, especially with foreign
languages (I tried to work around this with [^\W0-9_] instead of [a-z]
in the event a locale is in use).
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