Clean up a few more unused globals.

chrome/browser/ui/webui/ntp/new_tab_page_sync_handler.cc

Index: chrome/browser/ui/webui/ntp/new_tab_page_sync_handler.cc
diff --git a/chrome/browser/ui/webui/ntp/new_tab_page_sync_handler.cc b/chrome/browser/ui/webui/ntp/new_tab_page_sync_handler.cc
index 35dee3a5aeab0890f51fa7c24af7573ad545be26..74ab381cbba39fc7a18ca53cfe89962aaa8dbc72 100644
--- a/chrome/browser/ui/webui/ntp/new_tab_page_sync_handler.cc
+++ b/chrome/browser/ui/webui/ntp/new_tab_page_sync_handler.cc
@@ -33,13 +33,6 @@
 #include "net/url_request/url_request_context.h"
 #include "ui/base/l10n/l10n_util.h"
 
-// Default URL for the sync web interface.
-//
-// TODO(idana): when we figure out how we are going to allow third parties to
-// plug in their own sync engine, we should allow this value to be
-// configurable.
-static const char kSyncDefaultViewOnlineUrl[] = "http://docs.google.com";
-
 NewTabPageSyncHandler::NewTabPageSyncHandler() : sync_service_(NULL),
   waiting_for_initial_page_load_(true) {
 }