I can confirm this. Sometimes when I resize app window it turns black and stays that way. It's not very often but can be quite annoying since I have to reopen app to see its content.
-- using desktop effects is making black holes in to the desktop https://bugs.launchpad.net/bugs/139540 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs