It would appear any shortcut involving alt can cause this. I just got with <alt>print screen while I was taking a screenshot of a window. The super key does it too. Pulls up the shortcut overview or unhides the launcher or opens the dash or brings up the launcher numbers. or any combination of that list.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/923410 Title: HUD - closing a window with <Alt>+<F4> opens the hud To manage notifications about this bug go to: https://bugs.launchpad.net/ayatana-design/+bug/923410/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
