This has been reported on Bugzilla at https://bugzilla.gnome.org/show_bug.cgi?id=626400
** Bug watch added: GNOME Bug Tracker #626400 https://bugzilla.gnome.org/show_bug.cgi?id=626400 -- Windows have small sections missing near corners https://bugs.launchpad.net/bugs/611539 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs