From 4139b7a5480f5c710e6bc6a6b77bb5b5a0d19311 Mon Sep 17 00:00:00 2001
From: Peter Barker <pbarker@barker.dropbear.id.au>
Date: Mon, 15 Aug 2022 11:31:14 +1000
Subject: [PATCH] AP_AHRS: rename OpticalFlow class to AP_OpticalFlow

Brings us in-line with other classes in ArduPilot.

Removes ambiguity with AP_HAL::OpticalFlow which can cause compilation errors as we start to make code more portable across targets
---
 libraries/AP_AHRS/AP_AHRS_Backend.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/libraries/AP_AHRS/AP_AHRS_Backend.h b/libraries/AP_AHRS/AP_AHRS_Backend.h
index 66f261d7f5..0e42385b41 100644
--- a/libraries/AP_AHRS/AP_AHRS_Backend.h
+++ b/libraries/AP_AHRS/AP_AHRS_Backend.h
@@ -25,7 +25,6 @@
 #include <AP_Airspeed/AP_Airspeed.h>
 #include <AP_InertialSensor/AP_InertialSensor.h>
 
-class OpticalFlow;
 #define AP_AHRS_TRIM_LIMIT 10.0f        // maximum trim angle in degrees
 #define AP_AHRS_RP_P_MIN   0.05f        // minimum value for AHRS_RP_P parameter
 #define AP_AHRS_YAW_P_MIN  0.05f        // minimum value for AHRS_YAW_P parameter