twitter/finagle — pull request #108 by jdanbrown (2012-09-12 02:03:58+00:00)
Title: Fix arg type in RetryingFilter.apply

`RetryingFilter.apply` should let its `shouldRetry` argument take a `Try[Nothing]` instead of a `Try[Rep]`, since it's immediately turned into a `RetryPolicy[Try[Nothing]]`.