IndexedDB: Remove invalid DCHECK that database name is non-empty

content/browser/indexed_db/indexed_db_database.cc

 // Copyright (c) 2013 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.
 
 #include "content/browser/indexed_db/indexed_db_database.h"
 
 #include <math.h>
 #include <set>
 
 #include "base/auto_reset.h"
@@ skipping 121 matching lines @@
                                      IndexedDBFactory* factory,
                                      const Identifier& unique_identifier)
     : backing_store_(backing_store),
       metadata_(name,
                 kInvalidId,
                 kNoStringVersion,
                 IndexedDBDatabaseMetadata::NO_INT_VERSION,
                 kInvalidId),
       identifier_(unique_identifier),
       factory_(factory) {
-  DCHECK(!metadata_.name.empty());
 }
 
 void IndexedDBDatabase::AddObjectStore(
     const IndexedDBObjectStoreMetadata& object_store,
     int64 new_max_object_store_id) {
   DCHECK(metadata_.object_stores.find(object_store.id) ==
          metadata_.object_stores.end());
   if (new_max_object_store_id != IndexedDBObjectStoreMetadata::kInvalidId) {
     DCHECK_LT(metadata_.max_object_store_id, new_max_object_store_id);
     metadata_.max_object_store_id = new_max_object_store_id;
@@ skipping 1515 matching lines @@
     const base::string16& previous_version,
     int64 previous_int_version,
     IndexedDBTransaction* transaction) {
   IDB_TRACE("IndexedDBDatabase::VersionChangeAbortOperation");
   DCHECK(!transaction);
   metadata_.version = previous_version;
   metadata_.int_version = previous_int_version;
 }
 
 }  // namespace content