grim/convey

golint "no else necessary for return" fixes

2018-01-14, Gary Kramlich
93014ac12e40
golint "no else necessary for return" fixes
Gary Kramlich <grim@reaperworld.com>
Keith Petkus <keith@keithp.net>
Eric Fritz <eric@eric-fritz.com>
Erik Davidson <erik@erikd.org>
Anatzum