From 62574b35b52ce65aef39b4b5f7305bc552524a18 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <andrew@tridgell.net>
Date: Mon, 18 Apr 2016 09:33:06 +1000
Subject: [PATCH] Plane: fixed negative loiter radius values

---
 ArduPlane/navigation.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ArduPlane/navigation.cpp b/ArduPlane/navigation.cpp
index 2454d40d05..6393d1d428 100644
--- a/ArduPlane/navigation.cpp
+++ b/ArduPlane/navigation.cpp
@@ -139,7 +139,7 @@ void Plane::update_loiter(uint16_t radius)
 {
     if (radius <= 1) {
         // if radius is <=1 then use the general loiter radius. if it's small, use default
-        radius = (abs(g.loiter_radius <= 1)) ? LOITER_RADIUS_DEFAULT : abs(g.loiter_radius);
+        radius = (abs(g.loiter_radius) <= 1) ? LOITER_RADIUS_DEFAULT : abs(g.loiter_radius);
         loiter.direction = (g.loiter_radius < 0) ? -1 : 1;
     }