fixes segfault when starting QGC without having a UAS selected

956cf4cd · TobiasSimon · aaf236a9 · 956cf4cd
Commit 956cf4cd authored Feb 16, 2012 by TobiasSimon
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Pixhawk3DWidget.cc src/ui/map3D/Pixhawk3DWidget.cc +4 -1

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--- a/src/ui/map3D/Pixhawk3DWidget.cc
+++ b/src/ui/map3D/Pixhawk3DWidget.cc
@@ -778,7 +778,10 @@ Pixhawk3DWidget::update(void)
 //        updateImagery(robotX, robotY, robotZ, utmZone);
    }

-    updateHUD(mActiveUAS, frame);
+    if (mActiveUAS)
+    {
+      updateHUD(mActiveUAS, frame);
+    }

    layout()->update();
 }