I'm trying to create a Procmail rule based on all of From, Subject and a string in the body:
:0 B:
* ^From:.*[email protected].*
* ^Subject:.*fixed string in the subject line.*
* .*fixed string in the body.*
/dev/null
I'm trying to delete a persistently problematic mail source whose only safe option is to check all three of these.
What am I doing wrong here? Presumably this is something do do with the B flag?