I see what could cause a failure, we should simply don't call gtk_widget_show/hide but gtk_menu_bar_local_show/hide and set there the private structure, no need of new signals like in your patch
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/705112 Title: the menubar with appmenu-gtk is 1px tall -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
