Perhaps this is another invisible icon issue as in bug #70561 and bug #64472.
Nevertheless, this is an inconsistency (both between the different Firefox themes and other programs on the desktop - ie, gnome-terminal shows close icons on unfocused tabs). It should probably show the same orange icon (like other default Ubuntu apps), especially in light of the tab consistency spec being discussed. -- Human theme missing tab close button https://launchpad.net/bugs/69137 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
