From 79a59d2739eaa5da79fc05d9055db7820a98638d Mon Sep 17 00:00:00 2001
From: muramura <ma2maru@gmail.com>
Date: Wed, 2 Aug 2023 07:26:17 +0900
Subject: [PATCH] Copter: The preprocessor determines whether rangefinder
 initialization is possible

---
 ArduCopter/system.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ArduCopter/system.cpp b/ArduCopter/system.cpp
index 669b646fe5..221a92bb9a 100644
--- a/ArduCopter/system.cpp
+++ b/ArduCopter/system.cpp
@@ -153,8 +153,10 @@ void Copter::init_ardupilot()
     barometer.set_log_baro_bit(MASK_LOG_IMU);
     barometer.calibrate();
 
+#if RANGEFINDER_ENABLED == ENABLED
     // initialise rangefinder
     init_rangefinder();
+#endif
 
 #if HAL_PROXIMITY_ENABLED
     // init proximity sensor