Fix JavaScript errors in options2

chrome/browser/resources/options2/browser_options.js

Index: chrome/browser/resources/options2/browser_options.js
diff --git a/chrome/browser/resources/options2/browser_options.js b/chrome/browser/resources/options2/browser_options.js
index 1fbe3cce331ade70497a647e0c82d70d7880e1ae..9465d1da607f741c6ced73322f19c6255bf23b13 100644
--- a/chrome/browser/resources/options2/browser_options.js
+++ b/chrome/browser/resources/options2/browser_options.js
@@ -350,8 +350,8 @@ cr.define('options', function() {
     setInstantFieldTrialStatus_: function(enabled) {
       $('instantEnabledCheckbox').hidden = enabled;
       $('instantFieldTrialCheckbox').hidden = !enabled;
-      $('instantLabel').htmlFor = enabled ? 'instantFieldTrialCheckbox'
-                                          : 'instantEnabledCheckbox';
+      $('instantLabel').htmlFor = enabled ? 'instantFieldTrialCheckbox' :
+                                            'instantEnabledCheckbox';
     },
 
     /**
@@ -404,10 +404,8 @@ cr.define('options', function() {
     },
 
     /**
-     * Returns true if the custom startup page control block should
-     * be enabled.
-     * @returns {boolean} Whether the startup page controls should be
-     *     enabled.
+     * Returns true if the custom startup page control block should be enabled.
+     * @return {boolean} Whether the startup page controls should be enabled.
      */
     shouldEnableCustomStartupPageControls: function(pages) {
       return $('startupShowPagesButton').checked &&
@@ -532,7 +530,7 @@ cr.define('options', function() {
      *         iconURL: "chrome://path/to/icon/image",
      *         filePath: "/path/to/profile/data/on/disk",
      *         isCurrentProfile: false
-     *       };
+     *       }.

[James Hawkins, 2012/02/03 01:28:24]

Whatsup with this change?

[Tyler Breisacher (Chromium), 2012/02/03 01:40:01]

The description is a sentence so the linter wants it to end with a period.

[James Hawkins, 2012/02/03 01:41:58]

That's pretty ridiculous.  This is quoted code, and ending that code with a
period is not valid.

      * @private
      */
     setProfilesInfo_: function(profiles) {