action_widget->page_cache = NULL;
}
if (page_cache != NULL) {
action_widget->page_cache = page_cache;
g_object_add_weak_pointer (G_OBJECT (page_cache),
action_widget->page_cache = NULL;
}
if (page_cache != NULL) {
action_widget->page_cache = page_cache;
g_object_add_weak_pointer (G_OBJECT (page_cache),