From d148039f65b455839369b318ae145b69923251e0 Mon Sep 17 00:00:00 2001
From: Jonathan Challinger <mr.challinger@gmail.com>
Date: Wed, 4 Mar 2015 18:20:12 +0900
Subject: [PATCH] AP_Motors: stricter batt_voltage misconfiguration check

---
 libraries/AP_Motors/AP_Motors_Class.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/AP_Motors/AP_Motors_Class.cpp b/libraries/AP_Motors/AP_Motors_Class.cpp
index 5419b7cf7d..3c3f69c414 100644
--- a/libraries/AP_Motors/AP_Motors_Class.cpp
+++ b/libraries/AP_Motors/AP_Motors_Class.cpp
@@ -279,7 +279,7 @@ void AP_Motors::update_lift_max_from_batt_voltage()
     _batt_voltage_min = max(_batt_voltage_min, _batt_voltage_max * 0.6f);
 
     // if disabled or misconfigured exit immediately
-    if(_batt_voltage_max <= 0 && _batt_voltage_min >= _batt_voltage_max) {
+    if((_batt_voltage_max <= 0) || (_batt_voltage_min >= _batt_voltage_max)) {
         _batt_voltage_filt.reset(1.0f);
         _lift_max = 1.0f;
         return;