workspace background overlay

[Chuck Anderson]

On Fri, Oct 14, 2011 at 06:46:57PM +0800, Frederic Muller wrote:
> I'm using the Gallium 0.4 on ATI RV515 and when using multiple  
> workspaces I am getting workspace 2 under workspace 1 in the overview 
> view.
>
> Switching between workspaces seems ok so apparently it's only happening  
> on workspace 1 view. Sometimes it's all workspaces stacked up, sometimes  
> only 1 over 2. and then I also get bits of application windows at the  
> top of the screen not disappearing. Look at the screenshot for more  
> details (you can see pidgin in the background, which is from workspace 
> 2).
>
> Am I the only one getting this (seems the artifacts I had in F15 are  
> gone though)?

No, I was seeing it as well on Intel graphics, although I'm not seeing
it at the moment...