perezd/riemann-nodejs-client — pull request #11 by benmoss (2014-08-13 21:47:31+00:00)
Title: Fix submitting metrics of 0

0 is falsy, therefore was not being included at all.

Tried to think of how to test this, but unfortunately it is entirely "private", and none of the existing tests really integrate with the server to verify that something is being received.

If you want I could try to extract this into something with a public interface so it might be more testable.