There is code in mts/smtp/smtp.c with the following comment:
#ifdef SENDMAILBUG
/*
* It appears that some versions of Sendmail will return Code 451
* when they don't really want to indicate a failure.
* "Code 451 almost always means sendmail has deferred; we don't
* really want bomb out at this point since sendmail will rectify
* things later." So, if you define SENDMAILBUG, Code 451 is
* considered the same as Code 250. Yuck!
*/
#endif
I think this is long-obsolete, and I propose we remove it. Objections?
--Ken
_______________________________________________
Nmh-workers mailing list
Nmh-workers(_at_)nongnu(_dot_)org
https://lists.nongnu.org/mailman/listinfo/nmh-workers