From eb2bfcd2d362814e2781a168e802f04eaf88c3d5 Mon Sep 17 00:00:00 2001
From: Tom Pittenger <magicrub@gmail.com>
Date: Fri, 8 May 2015 11:40:55 -0700
Subject: [PATCH] Plane: replace fabs() with labs(), unnecessary int to float
 conversion

---
 ArduPlane/commands_logic.pde | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ArduPlane/commands_logic.pde b/ArduPlane/commands_logic.pde
index aa22f762ee..398b599a00 100644
--- a/ArduPlane/commands_logic.pde
+++ b/ArduPlane/commands_logic.pde
@@ -565,7 +565,7 @@ static bool verify_loiter_to_alt()
 
     //has target altitude been reached?
     if (condition_value != 0) {
-        if (fabs(condition_value - current_loc.alt) < 500) {
+        if (labs(condition_value - current_loc.alt) < 500) {
             //Only have to reach the altitude once -- that's why I need
             //this global condition variable.
             //