The line you wonder essentially does: set_postconf -F -c "/etc/postfix" submission/inet/chroot=y
And yes this is setting the "y" in your case I'd think. As I outlined before this was (I guess) meant to carry the old default to stay the same on an upgrade. IMHO this is fine on a certain upgrade from 2.x to 3.x to carry on old behavior, but not later on. To do so it is in a guard like this: if `dpkg --compare-versions "$2" lt 3.1.0-1~`; then It also is only done if the user selects "no configuration" in the config prompt. So when coming FROM a upgrade pre Xenial this would be done once. Which is kind of ok (not want to go into too much details) - I'd have wanted a check if it was "-" before doing so - also the check should be "lt-nl" to not trigger on a fresh install But those details aside, on your system this should only trigger if you had been upgrading from 2.x to 3.x. And if it did the former "-" was a "yes" and is now an explcit "y" just for this reason. See [1] about the issue it silences instead of keeping "-" If you hit this on an upgrade from 3.x -> 3.x that would be wrong - did you?. ** Bug watch added: Debian Bug tracker #816172 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=816172 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1727699 Title: SSL issue upgrading postfix To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/postfix/+bug/1727699/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
