[ntp4] Set login_status_url dynamically to prevent a javascript console warning.

chrome/browser/resources/ntp4/new_tab.js

Index: chrome/browser/resources/ntp4/new_tab.js
===================================================================
--- chrome/browser/resources/ntp4/new_tab.js	(revision 112581)
+++ chrome/browser/resources/ntp4/new_tab.js	(working copy)
@@ -120,18 +120,17 @@
       loginBubble.deactivateToDismissDelay = 2000;
       loginBubble.setCloseButtonVisible(false);
 
+      $('login-status-learn-more').href =
+          localStrings.getString('login_status_url');
+      $('login-status-advanced').onclick = function() {
+        chrome.send('showAdvancedLoginUI');
+      }
+      $('login-status-dismiss').onclick = loginBubble.hide.bind(loginBubble);
+
       var bubbleContent = $('login-status-bubble-contents');
       loginBubble.content = bubbleContent;
       bubbleContent.hidden = false;
 
-      var advancedButton = loginBubble.querySelector('#login-status-advanced');
-      advancedButton.onclick = function() {
-        chrome.send('showAdvancedLoginUI');
-      }
-
-      var dismissButton = loginBubble.querySelector('#login-status-dismiss');
-      dismissButton.onclick = loginBubble.hide.bind(loginBubble);
-
       // The anchor node won't be updated until updateLogin is called so don't
       // show the bubble yet.
       shouldShowLoginBubble = true;