Fixed packages check finish

source/ubl-settings-kernel.c

@@ -430,7 +430,7 @@ void *yon_interface_update(main_window *widgets){
             }
             gtk_widget_set_can_focus(gtk_widget_get_parent(tab->main_box),0);
         }
-        yon_packages_finish():
+        yon_packages_finish();
     }
     return NULL;
 }