From 548a7f8fcf6e5052299bf0867bc758ad71d2e77b Mon Sep 17 00:00:00 2001
From: Randy Mackay <rmackay9@yahoo.com>
Date: Fri, 9 Mar 2018 15:28:02 +0900
Subject: [PATCH] Plane: add minor comment to quadplane

---
 ArduPlane/quadplane.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ArduPlane/quadplane.cpp b/ArduPlane/quadplane.cpp
index ccaa9010a2..702b52f036 100644
--- a/ArduPlane/quadplane.cpp
+++ b/ArduPlane/quadplane.cpp
@@ -1726,6 +1726,7 @@ void QuadPlane::vtol_position_controller(void)
     float ekfGndSpdLimit, ekfNavVelGainScaler;    
     ahrs.getEkfControlLimits(ekfGndSpdLimit, ekfNavVelGainScaler);
 
+    // horizontal position control
     switch (poscontrol.state) {
 
     case QPOS_POSITION1: {