I can confirm this. Started happening after upgrade to 10.10. I have compiz 0.8.6, NVIDIA proprietary driver 260.19.06
-- Drop and sub menus don't always show up https://bugs.launchpad.net/bugs/665546 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