Comment 11 for bug 1100587

the fix accepted was for quantal, the one for precise is still in the queue (in fact it got reuploaded recently to include another fix):
http://launchpadlibrarian.net/131131330/gnome-control-center_3.4.2-0ubuntu0.10_source.changes

The precise review might take a bit longer since things are currently frozen for 12.04.2 though