MissionPlanner.GridUI.map_OnMarkerLeave C# (CSharp) Method

        private void map_OnMarkerLeave(GMapMarker item)
        {
            if (!isMouseDown)
            {
                if (item is GMapMarker)
                {
                    // when you click the context menu this triggers and causes problems
                    CurrentGMapMarker = null;
                }

            }
        }