It's an problem of the GTK theme (clearlooks, in this case) that miss the correct exibition of the itens on gtkTreeView.
** Changed in: aptoncd (Ubuntu) Status: Unconfirmed => Rejected -- Inversão de icone ao selecionar o pacote listado https://launchpad.net/bugs/89317 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs