* Drop a reference of a udev queue context. If the refcount reaches zero,
* the resources of the queue context will be released.
*
- * Returns: the passed queue context if it has still an active reference, or #NULL otherwise.
+ * Returns: #NULL
**/
_public_ struct udev_queue *udev_queue_unref(struct udev_queue *udev_queue)
{
return NULL;
udev_queue->refcount--;
if (udev_queue->refcount > 0)
- return udev_queue;
+ return NULL;
udev_list_cleanup(&udev_queue->queue_list);
free(udev_queue);
return NULL;