On Thu, Dec 20, 2007 at 04:57:25PM +0100, Chris wrote: > Just looking through the SA setup on a couple of my accounts, and notice > in the email filters, that this is in place : > > Destination > $header_subject: contains "*" Discard > > Isn't * a wildcard ? Wouldn't that rule above discard all emails ?
That isn't from a SpamAssassin config, so the meaning isn't clear. "*" is a
glob character, so could mean "anything". In regexp "*" means 0 or more of
the thing proceeding it, which is nothing, so it's not valid regexp. It could
also just mean the character "*".
You'd really need to look at the docs for what you're actually looking at to
find out what it means.
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