OK but I was playing around now with the regexpr. and still an issue /^From:.*robby.vanmieg...@domain.be.*/ WARN TESTJE
This one works /^From:.*from=<>*/ WARN from empty header This one not , but the 'string' is in the header From.. Example of Header From : header From: ROBBY VAN MIEGHEM <robby.vanmieg...@domain.be> from mail-amsdgsdgshdghsdghsd.outbound.protection.outlook.com[x.x.x.x]; from=<> to=<rus...@gmail.com> proto=ESMTP helo=<EUR02-FR01-obe.outbound.protection.outlook.com>: SO how can I get the from=<> trigerred? -- View this message in context: http://postfix.1071664.n5.nabble.com/Header-Checks-empty-Return-Path-expression-tp90685p90703.html Sent from the Postfix Users mailing list archive at Nabble.com.
