Why don't admins with this problem just add a message to the MOTD. I don't think it's good idea to change sudo at all. Kind of makes Ubuntu users look like morons.
-- Entering password in Terminal gives no visual feedback https://bugs.launchpad.net/bugs/194472 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs