On 23 Jan 2020, at 16:49, Viktor Dukhovni <postfix-us...@dukhovni.org> wrote: > On Thu, Jan 23, 2020 at 04:39:40PM -0700, @lbutlr wrote: > >> What is the expected behavior for an email with a double delimiter? >> >> user+foo+...@example.com > > The base portion of the address is "user", the extension is "foo+bar". > >> It /looks/ like postfix has no issue with this, but treats neither foo nor >> bar as an address extension. > > As expected. > >> (Dovecot says the extension is “foo+bar”) > > That's also expected.
Thanks. It makes sense, but before I did anything “clever” I wanted to make sure. -- "Are you pondering what I'm pondering?" "I think so, Mr. Brain, but if the sun'll come out tomorrow, what's it doing right now?”