JAS wrote:
> I am trying to remove the word spam from a subject line this is what I
> tried.
> headers_add = "X-Filter: $primary_hostname \n\
> new-subject: ${sg{\[SPAM\]}{h_subject:}} \n\
> Subject: $h_new-subject:"
> I get
> router failed to expand "X-Filter: $primary_hostname \nnew-subject:
> ${sg{[SPAM]}{$h_subject}} \nSubject: $h_new-subject:" missing or
> misplaced { or }
> does anyone have experience with this that works and would like to
> share how it does?
Try:
headers_add = "X-Filter: $primary_hostname \n\
new-subject: ${sg{\[SPAM\]}{h_subject:}{}} \n\
Subject: $h_new-subject:"
However, I'm not sure it'd work, maybe:
headers_remove = Subject:
headers_add = Subject: ${sg{\N\[SPAM\]\N}{$h_subject:}{}}
\N causes exim not to expand the rest of the string (till the next \N).
Other wise, you'd need \\[SPAM\\]
I don't actively do headers_add/remove so I don't know what happens to
$h_subject: in the above. I would assume nothing and it would work, but I
don't know for sure.
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