Don't show GL accelerometer widget if it isn't valid.

Task-number: QTSIM-154
Reviewed-by: owolff
Reviewed-by: Rainer Keller

1 files changed, 2 insertions, 1 deletions

diff --git a/src/ui/sensorsui.cpp b/src/ui/sensorsui.cpp
index 5b7b813..d862fd8 100644
--- a/src/ui/sensorsui.cpp
+++ b/src/ui/sensorsui.cpp
@@ -156,7 +156,8 @@ SensorsUi::SensorsUi(QWidget *parent)
         mAccelerometerControl = new AccelerometerControl();
         mAccelerometerControl->setMinimumHeight(150);
         connect(mAccelerometerControl, SIGNAL(valueChanged(QVector3D)), this, SLOT(setAccelerometerValue(QVector3D)));
-        vlayout->addWidget(mAccelerometerControl);
+        if (mAccelerometerControl->isValid())
+            vlayout->addWidget(mAccelerometerControl);
 
         QHBoxLayout *hlayout = new QHBoxLayout;
         vlayout->addLayout(hlayout);