This was fixed in Natty but a little bit differently, see bug #656415 . Should the fix be taken from there and SRU'd back to Maverick and Lucid or is the above patch sufficient (or maybe even better) ?
In Natty there is this for checking if the user/group exists: if ! getent passwd | grep -q "^${_USERNAME}:" if ! getent group | grep -q "^${_USERNAME}:" And in this bugreport the fix being suggested in comment #6 is using getent to find the entry, without using grep. If nothing else, it feels cleaner: if ! getent passwd ${_USERNAME} >/dev/null 2>&1 if ! getent group ${_USERNAME} >/dev/null 2>&1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/629234 Title: package vsftpd 2.2.2-3ubuntu6 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs