Comment 24 for bug 778083

Me too: I believe that the bug is related to the option of selecting windows when the mouse is over the window. I have two computers, an old Dell D610 laptop with an Intel graphics card, and an equally old Dell Dimension 5150 with an old ATI Radeon, both having some windows not redrawn when switching workspaces. If I have windows selected when clicking them, then the problem disappears and windows are redrawn properly.