Try toggling the “Keep previews of minimized windows” setting in the "Workarounds" plugin, it seems to have fixed my issue in Manjaro Xfce.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1067951 Title: Firefox loses window decorations in GNOME Classic and MATE with Compiz To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/1067951/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
