rem: else if ( dragSession.isDataFlavorSupported("text/plain") ) 
add: else if ( dragSession.isDataFlavorSupported("text/unicode") ) 
context: function DragOverPersonalToolbar ( event ){  if ( !gDragDropEnabled )    return;    var validFlavor = false;  var dragSession = null;  var dragService =     Components.classes["component://netscape/widget/dragservice"].getService(Components.interfaces.nsIDragService);  if ( dragService ) {    dragSession = dragService.getCurrentSession();    if ( dragSession ) {      if ( dragSession.isDataFlavorSupported("moz/toolbaritem") )        validFlavor = true;      else if ( dragSession.isDataFlavorSupported("text/plain") )        validFlavor = true;      //XXX other flavors here...      // touch the attribute to trigger the repaint with the drop feedback.      if ( validFlavor ) {        //XXX this is really slow and likes to refresh N times per second.        var toolbar = document.getElementById("PersonalToolbar");        toolbar.setAttribute ( "dd-triggerrepaint", 0 );        dragSession.canDrop = true;        event.preventBubble();      }    }  }} // DragOverPersonalToolbar
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/909bdf23f13958e9128d18ce3e5cf6283b655fab/navigatorDD.js/buggy/suite/browser/navigatorDD.js