jboner/akka — comment on commit 5c823ad50d85d484a68b407279faeb173bb7c164
File: akka-actor/src/main/scala/akka/dispatch/Mailbox.scala line 204
By rkuhn:

Hmm, primary reason was that it always did throw, the new thing being that more messages have been dropped, hence the logging. This will (probably) be caught only in the ExecutorService; interestingly enough, we have a finally{} in run(), but happily throw up (pun intended), even rescheduling ourselves. We should probably rethink that.