Purpose

The purpose of this PR is to fix #

Goals

This PR doesn't commit any keys, passwords, tokens, usernames, or other secrets.
I have read and understood the development best practices guidelines ( http://bit.ly/sef-best-practices )
My code follows the style guidelines of this project
I have performed a self-review of my own code
I have commented my code, particularly in hard-to-understand areas
I have made corresponding changes to the documentation