title: Append a point to a MapPolyline with here android sdk
body: <p>I'd like to append a point to a drawn MapPolyline. So far, I'm doing it like this :</p>
  
  <pre><code>geoPolyline.add(newPosition);
  mapPolyline.setGeoPolyline(geoPolyline);
  map.removeMapObject(mapPolyline);
  map.addMapObject(mapPolyline);
  </code></pre>
  
  <p>But I wonder if it's the better way (removing and readding the same element so it is re-drawn)</p>
  
  <p>What do you think ?</p>