grim/convey

Fix typo in reference example.
env-loop
2017-09-25, Eric Fritz
bd5dcbe1bf33
Fix typo in reference example.
Gary Kramlich <grim@reaperworld.com>
Keith Petkus <keith@keithp.net>
Eric Fritz <eric@eric-fritz.com>
Erik Davidson <erik@erikd.org>
Anatzum