* Note that being permanent receivers of a mailbox prevents actors to be garbage-collected.
* If your simulation creates many short-lived actors that marked as permanent receiver, you
* should call mailbox->set_receiver(nullptr) by the end of the actors so that their memory gets
- * properly reclaimed. This call should be at the end of the actor's function, not in a on_exit
+ * properly reclaimed. This call should be at the end of the actor's function, not in an on_exit
* callback.
*/
void set_receiver(ActorPtr actor);
