Update next_id when loading sync DB

sync/syncable/dir_open_result.h

 // Copyright (c) 2012 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 SYNC_SYNCABLE_DIR_OPEN_RESULT_H_
 #define SYNC_SYNCABLE_DIR_OPEN_RESULT_H_
 
 namespace syncer {
 namespace syncable {
 enum DirOpenResult { NOT_INITIALIZED,
                      OPENED,   // success.
                      FAILED_NEWER_VERSION,  // DB version is too new.
                      FAILED_MAKE_REPOSITORY,  // Couldn't create subdir.
                      FAILED_OPEN_DATABASE,  // sqlite_open() failed.
                      FAILED_DISK_FULL,  // The disk is full.
                      FAILED_DATABASE_CORRUPT,  // Something is wrong with the DB
                      FAILED_LOGICAL_CORRUPTION, // Invalid database contents
                      FAILED_IN_UNITTEST, // For tests.
+                     FAILED_INITIAL_WRITE,  // Early write to DB failed.
 };
 }  // namespace syncable
 }  // namespace syncer
 
 #endif  // SYNC_SYNCABLE_DIR_OPEN_RESULT_H_