Created attachment 53610 [details] video showing the bug Version: unspecified (using KDE 4.5.3) OS: Linux I have two virtual desktops with windows on them. I change to the other desktop and click anywhere on the active (focused) window. First the whole window, or a part of it disappears. Then it starts to reappear piece by piece as various parts of it are being redrawn. I have to switch the active window, or minimize and restore it to make it reappear completely. I'm attaching a video (620 kB) showing the issue. Also, I'm using the binary nvidia drivers, version 260.19.21 (it happened with previous versions too). Reproducible: Always
sounds like bug #245372 can you please check whether this is related to the slideback effect?
Yes, it's the same problem. The attached patch fixed it. Thanks. *** This bug has been marked as a duplicate of bug 245372 ***