anchor.diff:    });
   
     var tags = {};
  -  var markers = {};
     var pointing = false;
     var pointing_cursor;
     var icon_default = new L.Icon.Default();
  
positive.code:     $("#destination_box").scrollTop($("#destination_box").scrollTop() + row.position().top - 200);
    }
  
    function mouseover(mouseEvent) {
      if (!pointing) {
        over(mouseEvent.target.options.destination, false);
      }
    }
  
    function addMarker(id, lat, lng) {
      var marker = L.marker(new L.LatLng(lat, lng), {
        icon: icon_default,
        draggable: true,
        destination: id
      }).addTo(markersLayers).addTo(cluster);
      marker.on('dragend', dragend);
      marker.on('mouseover', mouseover);
      markers[id] = marker;
    }
  
  
negative.code: 
      var formatNoMatches = I18n.t('web.select2.empty_result');
      $(':input[name=tags\\[\\]]', row).select2({
        formatNoMatches: function () { return formatNoMatches; },
        width: '100%'
      });
  
      $('.pointing', row).click(function (event) {
  