I also had a problem with double clicking after upgrading from Gutsy to the Hardy release. I found that the ServerLayout section in xorg.conf had two mice defined, one of them pointing to a mouse on /dev/input/mice, the other one on /dev/psaux. Apparently, Gutsy didn't have a problem with this, but Hardy did. I deleted one of these entries, and this solved the problem for me. (How this second entry got there, is another question.)
-- After update to Hardy Heron Alpha 5 leftclicks count as doubleclicks https://bugs.launchpad.net/bugs/195143 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