Unity Crash?

[Colin Law]

On 24 February 2012 11:33, Amichai Rotman <amichai at iglu.org.il> wrote:
> Hi all,
>
> I am running Ubuntu 11.10 with an nVidia GForce 8400GS.
>
> Every now and then I notice the "frame" around the windows (the one
> containing the minimize, restore and close buttons of each window) is gone.
> I can't point to a specific application or action that causes this. To
> restore it I run 'unity --replace' from the Run dialogue (ALT-F2).
>
> Is there any way to track the culprit? What can I do?

Could it be this bug?
https://bugs.launchpad.net/ubuntu/+source/unity/+bug/728679

Colin