From d0af60fcfd3d591cc1e5ecfbb31801314e3ca99f Mon Sep 17 00:00:00 2001
From: Paul Olav Tvete <paul.tvete@digia.com>
Date: Tue, 12 Feb 2013 17:20:10 +0100
Subject: Initialize variables

The old values of xRotation and yRotation are used in calculations.
This should fix the bug where the tilt sensor would occasionally
report NaN.

Change-Id: I87e67cdbf66976f0c74e91d0f1660f7fc12f31cc
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
---
 src/plugins/sensors/generic/generictiltsensor.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/plugins/sensors/generic/generictiltsensor.cpp b/src/plugins/sensors/generic/generictiltsensor.cpp
index dc118bf7..f37e42b8 100644
--- a/src/plugins/sensors/generic/generictiltsensor.cpp
+++ b/src/plugins/sensors/generic/generictiltsensor.cpp
@@ -53,6 +53,8 @@ GenericTiltSensor::GenericTiltSensor(QSensor *sensor)
     , roll(0)
     , calibratedPitch(0)
     , calibratedRoll(0)
+    , xRotation(0)
+    , yRotation(0)
 {
     accelerometer = new QAccelerometer(this);
     accelerometer->addFilter(this);
-- 
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