PX4/Firmware — pull request #1430 by LorenzMeier (2014-11-05 16:18:20+00:00)
Title: Fix RC mapping indices - 0 index induces issues right now

This fixes an index check fail, found by @thomasgubler here:
https://github.com/PX4/Firmware/pull/1390/files#r19883021

Thanks!