Michael Paquier <michael.paqu...@gmail.com> writes: > On Fri, Dec 2, 2016 at 8:36 AM, Robert Haas <robertmh...@gmail.com> wrote: >> Correct, but I'm defining that as user error. If hostaddr is >> specified, host is not used to decide what to connect to, so it makes >> no sense for it to be a string of multiple host names. If we allowed >> multiple hostaddrs, as has been proposed, then we'd need to be more >> clever about this.
> Would it be better to return NULL instead then. That would likely just result in application core dumps. See notes for commit 490cb21f7. I think we've established an expectation that only a NULL argument will elicit a NULL return from PQhost. regards, tom lane -- Sent via pgsql-hackers mailing list (firstname.lastname@example.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers