From 71c1886c74759614a318eaa14efd5e69bda09927 Mon Sep 17 00:00:00 2001
From: Peter Barker <pbarker@barker.dropbear.id.au>
Date: Fri, 27 Oct 2023 18:13:08 +1100
Subject: [PATCH] Rover: tidy sending of queued opticalflow messages

---
 Rover/GCS_Mavlink.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Rover/GCS_Mavlink.cpp b/Rover/GCS_Mavlink.cpp
index 2339b528bf..e82b1f9fa1 100644
--- a/Rover/GCS_Mavlink.cpp
+++ b/Rover/GCS_Mavlink.cpp
@@ -573,7 +573,9 @@ static const ap_message STREAM_EXTRA3_msgs[] = {
 #if HAL_MOUNT_ENABLED
     MSG_GIMBAL_DEVICE_ATTITUDE_STATUS,
 #endif
+#if AP_OPTICALFLOW_ENABLED
     MSG_OPTICAL_FLOW,
+#endif
 #if COMPASS_CAL_ENABLED
     MSG_MAG_CAL_REPORT,
     MSG_MAG_CAL_PROGRESS,