MiniProfiler DbDataAdapter DbCommand type mismatch exception workaround

ProfiledDbProviderFactoryAlwaysProfiled.cs

public class ProfiledDbProviderFactoryAlwaysProfiled : ProfiledDbProviderFactory
{
    private readonly DbProviderFactory _tail;

    public ProfiledDbProviderFactoryAlwaysProfiled(DbProviderFactory tail)
        : base(tail)
    {
        _tail = tail;
    }

    public override DbCommand CreateCommand()
    {
        DbCommand command = this._tail.CreateCommand();

        return new ProfiledDbCommand(command, null, MiniProfiler.Current);
    }

    public override DbConnection CreateConnection()
    {
        DbConnection connection = this._tail.CreateConnection();

        return new ProfiledDbConnection(connection, MiniProfiler.Current);
    }

    public override DbDataAdapter CreateDataAdapter()
    {
        DbDataAdapter dataAdapter = this._tail.CreateDataAdapter();

        return new ProfiledDbDataAdapter(dataAdapter, MiniProfiler.Current);
    }
}