Merge 103429 - Source/WebCore: [Chromium] DatabaseTrackerChromium: iterating DatabaseSet races wi...

Source/WebCore/storage/AbstractDatabase.cpp

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 205 matching lines @@
 
         hashSet->add(this);
     }
 
     m_filename = DatabaseTracker::tracker().fullPathForDatabase(securityOrigin(), m_name);
     DatabaseTracker::tracker().addOpenDatabase(this);
 }
 
 AbstractDatabase::~AbstractDatabase()
 {
+    ASSERT(!m_opened);
 }
 
 void AbstractDatabase::closeDatabase()
 {
     if (!m_opened)
         return;
 
     m_sqliteDatabase.close();
     m_opened = false;
     {
@@ skipping 369 matching lines @@
 void AbstractDatabase::reportChangeVersionResult(int, int, int) { }
 void AbstractDatabase::reportStartTransactionResult(int, int, int) { }
 void AbstractDatabase::reportCommitTransactionResult(int, int, int) { }
 void AbstractDatabase::reportExecuteStatementResult(int, int, int) { }
 void AbstractDatabase::reportVacuumDatabaseResult(int) { }
 #endif // PLATFORM(CHROMIUM)
 
 } // namespace WebCore
 
 #endif // ENABLE(SQL_DATABASE)