Re: Suggested changes to address Cullen's DISCUSS on draft-ietf-sieve-3

Since loop detection is so hacky, I suggest the following to address 
magnification instead: If a sieve script/interpreter generates a new 
message (ie. without received fields), the message «SHOULD contain 
exactly one address in From, SHOULD have no Reply-To field and SHOULD 
have an Auto-Submitted field.».
Arnt