Bug#644640: Fixed in 3.0.2.1-4

[Tony Houghton]

I was experiencing this too, but 3.0.2.1-4 works correctly for me. It
looks like this was reported between the fixed version being uploaded
and becoming available on the public servers:

mutter (3.0.2.1-4) unstable; urgency=high

  * Team upload. Urgency high as that problem already affects testing
    users.
  * debian/patches:
    - Add 00git-dont-lose-application-redraws.patch to fix rendering
      issues with parts of the screen not showing the latest content.

 -- Raphaël Hertzog <hertzog at debian.org>  Mon, 17 Oct 2011 08:37:50 +0200