[uber page] Cleaning up some nits I found while mucking around in options2.

chrome/browser/resources/options2/certificate_backup_overlay.js

 // Copyright (c) 2010 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('options', function() {
   const OptionsPage = options.OptionsPage;
 
   /**
    * CertificateBackupOverlay class
    * Encapsulated handling of the 'enter backup password' overlay page.
@@ skipping 12 matching lines @@
 
     /**
      * Initializes the page.
      */
     initializePage: function() {
       OptionsPage.prototype.initializePage.call(this);
 
       var self = this;
       $('certificateBackupCancelButton').onclick = function(event) {
         self.cancelBackup_();
-      }
+      };
       $('certificateBackupOkButton').onclick = function(event) {
         self.finishBackup_();
-      }
+      };
       $('certificateBackupPassword').oninput =

[Tyler Breisacher (Chromium), 2012/01/25 07:01:14]

While we're here, this looks like an incomplete statement. It's actually one
long statement that does two assignments at once:

$('cBP') = $('cBP2') = function(...) {...

But in that case, we should indent line 38 by 4 spaces, I think.

[Dan Beam, 2012/01/25 07:14:52]

I'll add jhawkins as I need a committer and OWNERS stamp from him anyways.  I'm
not totally sure what the preferred indentation is here (if there is one), never
hit a case like this.  The other solution would be to simply make this into a FD
or NFE and set it equal to both.

[James Hawkins, 2012/01/26 01:38:04]

Indentation is required, so I'd prefer a temp var to set both to instead.

[Dan Beam, 2012/01/26 04:00:36]

Done.

       $('certificateBackupPassword2').oninput = function(event) {
         self.comparePasswords_();
-      }
+      };
 
       self.clearInputFields_();
     },
 
     /**
      * Clears any uncommitted input, and dismisses the overlay.
      * @private
      */
     dismissOverlay_: function() {
       this.clearInputFields_();
@@ skipping 56 matching lines @@
 
   CertificateBackupOverlay.dismiss = function() {
     CertificateBackupOverlay.getInstance().dismissOverlay_();
   };
 
   // Export
   return {
     CertificateBackupOverlay: CertificateBackupOverlay
   };
 });