Fix credit card table migration step.

chrome/browser/webdata/web_database.h

 // 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.
 
 #ifndef CHROME_BROWSER_WEBDATA_WEB_DATABASE_H_
 #define CHROME_BROWSER_WEBDATA_WEB_DATABASE_H_
 #pragma once
 
 #include <vector>
 
@@ skipping 311 matching lines @@
   bool ClearAutofillEmptyValueElements();
 
   // Insert a single AutofillEntry into the autofill/autofill_dates tables.
   bool InsertAutofillEntry(const AutofillEntry& entry);
 
   bool InitKeywordsTable();
   bool InitLoginsTable();
   bool InitAutofillTable();
   bool InitAutofillDatesTable();
   bool InitAutoFillProfilesTable();
-  bool InitCreditCardsTable();
+  // Out parameter |credit_card_table_created| true if table created here.
+  bool InitCreditCardsTable(bool* table_was_created);
   bool InitTokenServiceTable();
   bool InitWebAppIconsTable();
   bool InitWebAppsTable();
 
-  void MigrateOldVersionsAsNeeded();
+  void MigrateOldVersionsAsNeeded(bool credit_card_table_created);
 
   sql::Connection db_;
   sql::MetaTable meta_table_;
 
   scoped_ptr<NotificationService> notification_service_;
 
   DISALLOW_COPY_AND_ASSIGN(WebDatabase);
 };
 
 #endif  // CHROME_BROWSER_WEBDATA_WEB_DATABASE_H_