paypal/cascade — pull request #45 by milesoc (2014-11-15 00:05:09+00:00)
Title: Avoid unhandled status.failure loops

This fixes a bug where, when an actor fails to handle a Status.Failure message, it will itself send a Status.Failure message. Therefore, two actors can get into an infinite loop sending each other useless messages (or an actor can get into a loop sending them to itself)