Change Details

Ref T13222. If we receive a message and nothing processes it, we normally try to send the user an error message. Just skip the "send them an error message" part if any recipient was reserved, so if you "Reply All" you don't get a relatively unhelpful error. This also makes sure that the "void" address doesn't generate bounces if the "From" is a valid user email address (e.g., with `metamta.can-send-as-user`).

Ref T13222. If we receive a message and nothing processes it, we normally try to send the user an error message. Just skip the "send them an error message" part if any recipient was reserved, so if you "Reply All" to a message that is "From: noreply@phabricator" you don't get a relatively unhelpful error. This also makes sure that the "void" address doesn't generate bounces if the "From" is a valid user email address (e.g., with `metamta.can-send-as-user`).

Ref T13222. If we receive a message and nothing processes it, we normally try to send the user an error message. Just skip the "send them an error message" part if any recipient was reserved, so if you "Reply All" to a message that is "From: noreply@phabricator" you don't get a relatively unhelpful error. This also makes sure that the "void" address doesn't generate bounces if the "From" is a valid user email address (e.g., with `metamta.can-send-as-user`).