Public bug reported: The Ubuntu default theme (Human) has this problem. The corners are not drawn properly even if the windows are not maximized.
ProblemType: Bug Architecture: i386 Date: Tue Mar 6 21:46:11 2007 DistroRelease: Ubuntu 7.04 Uname: Linux wks001 2.6.20-9-generic #2 SMP Mon Feb 26 03:01:44 UTC 2007 i686 GNU/Linux ** Affects: Ubuntu Importance: Undecided Status: Unconfirmed -- window corners are not drawn correctly https://launchpad.net/bugs/90223 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs