Detect all the possible conflicts with shortcuts is almost impossible.
But you can easily disable the overlay. Closing the bug.
** Changed in: unity
Status: Confirmed => Invalid
** Changed in: unity (Ubuntu)
Status: Confirmed => Invalid
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** Changed in: unity
Status: New => Confirmed
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Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/963935
Title:
Super unusable as a window movement key
To manage notifications about this bug go to
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: unity (Ubuntu)
Status: New => Confirmed
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You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/963935
Title:
Super
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You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/963935
Title:
Super unusable as a window movement key
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/unity/+bug