Bug in panel transparency

[Jasper Huijsmans]

Philip Scott wrote:
> Hi, I'm running CVS and have noticed the following bug when the panel is
> semi-transparent:
> 
> If the date/time plugin's "Clock type" or "Show seconds" settings
> (possibly other things, but not found it with anything else I use
> though) are reconfigured, then the panel goes more and more transparent
> each time. If a section of the panel is updated (the time changing, or
> buttons hovered over, for example) then it goes back to how it should
> look but the static parts, for example at the ends, stays the colour of
> the broken transparency but then functions fine apart from that, being
> transparent when windows are moved behind it.
> And now I've written this, I've just noticed that switching to a VT and
> then X again gets rid of it.
> 
> Should I submit this to bugzilla as well if you're preparing for beta 2?
> 

Hmm, I don't see this. Sounds like it might be a XOrg composite bug. 
Olivier, what do you think?