This happens on my machine with intel ironlake graphics. It has happened since natty.
The same issue is present in 11.10 only worse for me, because if I minimized a maximized window like firefox, I not only get those lines but it also renders any windows that were open in the background inaccessible until I close the application that caused the lines. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/835994 Title: minimizing a maximized window leaves artifacts on the screen. To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/835994/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
