CoreFW  Diff

static void*
copy(void *ptr)
{
	CFWString *str = ptr;
	CFWString *new;

	if ((new = cfw_new(cfw_string, NULL)) == NULL)
	if ((new = cfw_new(cfw_string, (void*)NULL)) == NULL)
		return NULL;

	if ((new->data = malloc(str->len + 1)) == NULL) {
		cfw_unref(new);
		return NULL;
	}
	new->len = str->len;