This is actually a bug in the underlying docking library. Help welcome but that's not really easy to fix though some of the things came with the new gtk3 drawing code and probably just need a some additional redraw requests.
** Package changed: anjuta (Ubuntu) => gdl3 (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/921888 Title: Pannels/layout resize and do not retain last size settings. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdl3/+bug/921888/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs