akka/akka — pull request #1519 by patriknw (2013-05-31 12:10:41+00:00)
Title: Race in creating new remote child, see #3423

* RemoteSystemDaemon removes its child when sendSystemMessage
DeathWatchNotification is called from tellWatchersWeDied.
That can happen after Terminated is delivered to other watcher,
which create a new child with same name, and then the new child
can then be removed instead of the old one.
* RemoteSystemDaemon must only remove child with exact match of
full ActorRef