I have a a reject rule inside body_checks parameter written like this:
/(\d{3,4},\d{2} EUR)/ REJECT Body Spam Rule 934
This regexp paramater should be ok, at least according to some testing pages where you can test regexp, for example on this page. So, I test it against this sentence
Sie haben eine Zahlung über 156,36 EUR
But when I test with real e-mail containing above sentences, the email is not rejected.
Postfix has enabled header and body checks. Other non regexp rules works fine. I have also reloaded postfix service after adding filter to body_checks. Any idea why?