Jeraff/java-kissmetrics — pull request #1 by megamattron (2011-12-10 14:20:59+00:00)
Title: Don't throw Null Pointer when adding null values to properties

Hi there,

Thanks so much for the library! While using it we got hit with a couple NPEs when adding unexpectedly null values to the properties so I suggest this simple change to avoid that. The goal being that recording stats should never cause a problem to the application code.

Hope it's useful,
Matt