From 7120d4f750bcbaac04eefee84f4498fc64831136 Mon Sep 17 00:00:00 2001
From: Peter Barker <pbarker@barker.dropbear.id.au>
Date: Wed, 15 Jun 2022 12:54:15 +1000
Subject: [PATCH] autotest: fix race condition in need-ekf-to-arm check

At extreme speedups we may not detect the reboot in the Python before the autopilot is ready to arm...
---
 Tools/autotest/arduplane.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Tools/autotest/arduplane.py b/Tools/autotest/arduplane.py
index 779aa03f5e..9fff6b0f51 100644
--- a/Tools/autotest/arduplane.py
+++ b/Tools/autotest/arduplane.py
@@ -163,8 +163,9 @@ class AutoTestPlane(AutoTest):
     def test_need_ekf_to_arm(self):
         """Loiter where we are."""
         self.progress("Ensuring we need EKF to be healthy to arm")
-        self.reboot_sitl()
+        self.wait_ready_to_arm()
         self.context_collect("STATUSTEXT")
+        self.reboot_sitl()
         tstart = self.get_sim_time()
         success = False
         while not success: