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so this was a bug uncovered.","created_at":"2016-02-08T15:26:24Z","updated_at":"2016-02-08T15:26:24Z","html_url":"https://github.com/akka/akka/pull/19701#discussion_r52182009","pull_request_url":"https://api.github.com/repos/akka/akka/pulls/19701","_links":{"self":{"href":"https://api.github.com/repos/akka/akka/pulls/comments/52182009"},"html":{"href":"https://github.com/akka/akka/pull/19701#discussion_r52182009"},"pull_request":{"href":"https://api.github.com/repos/akka/akka/pulls/19701"}}},"pull_request":{"url":"https://api.github.com/repos/akka/akka/pulls/19701","id":58526704,"html_url":"https://github.com/akka/akka/pull/19701","diff_url":"https://github.com/akka/akka/pull/19701.diff","patch_url":"https://github.com/akka/akka/pull/19701.patch","issue_url":"https://api.github.com/repos/akka/akka/issues/19701","number":19701,"state":"open","locked":false,"title":"=str #19299 Performance 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