I have tried different mirrors including the main one, and I confirm that my system is fully updated. Here's the version of Unity that I have:
simone@simone-ThinkPad-T400:~$ unity --version unity 4.24.0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/885941 Title: Windows top bar focus transparency not behaving properly To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/885941/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs