TransactionIsolation is not reset when Connection is returned to the pool

TransactionIsolation is not being reset when the JDBC connection is returned to the pool. Bug is indicated in the code.
This was also reported in http://jira.jboss.com/jira/browse/JBAS-1123 and marked as closed but the bug is still there.

public void cleanup() throws ResourceException
{
synchronized (handles)
{
for (Iterator i = handles.iterator(); i.hasNext(); )

{ WrappedConnection lc = (WrappedConnection)i.next(); lc.setManagedConnection(null); }

handles.clear();
}
//reset all the properties we know about to defaults.
synchronized (stateLock)
{
jdbcAutoCommit = true;
jdbcReadOnly = readOnly;
if (jdbcTransactionIsolation != transactionIsolation)
{
try

{ con.setTransactionIsolation(jdbcTransactionIsolation); <-- BUG: It should be con.setTransactionIsolation(transactionIsolation); jdbcTransactionIsolation = transactionIsolation; }

catch (SQLException e)

{ mcf.log.warn("Error resetting transaction isolation ", e); }

}
}
}