* Luis Rodrigo Gallardo Cruz: >> Why bother distributing it over the mailing list? It's rather likely >> you can't contact the author of that message because his or her >> mailing system is thoroughly misconfigured. > > Is 'forced to relay through a gateway' an instance of 'thoroughly > misconfigured'? Or is it just a corner case not worth bothering for? Why do you think the error message does indicate this?