video 27 - 204 response

[jumarko]

In the video, you use (rr/reponse 204) but I believe that is incorrect since you simply send 200 response with "204" being its body:

(ring.util.response/response 204)
;; => {:status 200, :headers {}, :body 204}

[jacekschae]

Thanks for the info. It will be fixed with tests.