I need to read a CSV file with a trailing comma at the end of each line:

column1,column2, // header
value1,value2,   // values

Note that the CSV file has only two columns. However the trailing comma at the end makes CsvHelper think there are 3 columns. Is there any option to tell CsvHelper to ignore the trailing comma?

    // embedded file content in code to make this example complete
    // and easy to execute/test for others
    string input =
        """
        headerColumn1,headerColumn2,
        dataValue1,dataValue2,
        """;
        
    var encoding = Encoding.UTF8;
    var ms = new MemoryStream(encoding.GetBytes(input));
    var streamReader = new StreamReader(ms);
    
    var config = new CsvConfiguration(CultureInfo.InvariantCulture)
    {
        HasHeaderRecord = true,
    };
    
    using var csvReader = new CsvReader(streamReader, config);
    
    csvReader.Read();
    var numberOfColumns = csvReader.Parser.Record.Length;
    Console.WriteLine
        (
            // output: number of detected columns: 3
            // note that the input only contains two columns
            // and a trailing comma
            $"number of detected columns: {numberOfColumns}"
        );