ntp4: fix typo from r95856

chrome/browser/resources/ntp4/apps_page.js

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 cr.define('ntp4', function() {
   'use strict';
 
   var localStrings = new LocalStrings;
 
   var APP_LAUNCH = {
@@ skipping 399 matching lines @@
         var tileContents = currentlyDraggingTile.firstChild;
         if (tileContents.classList.contains('app')) {
           this.tileGrid_.insertBefore(
               currentlyDraggingTile,
               this.tileElements_[index]);
           this.tileMoved(currentlyDraggingTile);
         } else if (tileContents.classList.contains('most-visited')) {
           this.generateAppForLink(tileContents.data);
         }
       } else {
-        this.addOutsideData_(e.dataTransfer, index);
+        this.addOutsideData_(dataTransfer, index);
       }
     },
 
     /**
      * Adds drag data that has been dropped from a source that is not a tile.
      * @param {Object} dataTransfer The data transfer object that holds drop
      *     data.
      * @param {number} index The index for the new data.
      * @private
      */
@@ skipping 62 matching lines @@
     var store = document.querySelector('.webstore');
     if (store)
       store.setAppsPromoData(data);
   };
 
   return {
     APP_LAUNCH: APP_LAUNCH,
     AppsPage: AppsPage,
   };
 });