OpenLayers OpenLayers

Ticket #585: delete.patch

File delete.patch, 0.6 kB (added by euzuro, 2 years ago)

delete a key who's items are all gone

  • lib/OpenLayers/Events.js

    old new  
    169169         
    170170                        elementObservers.splice(i, 1); 
    171171                        if (elementObservers.length == 0) { 
    172                             OpenLayers.Event.observers[element.id] = null; 
     172                            delete OpenLayers.Event.observers[element.id]; 
    173173                        } 
    174174                        foundEntry = true; 
    175175                        break;