Inaccurate SyntaxErrorException exception information

[epignosisx]

I'm using the library to validate if a file is correctly formatted or not. Here is the simplified code:

public static bool Validate(string filename)
{
    try
    {
        var content = File.ReadAllText(filename);
        var yaml = new YamlStream();
        yaml.Load(new StringReader(content));
        return true;
    }
    catch(SyntaxErrorException ex)
    {
        Console.Error.WriteLine($"{filename} invalid: {ex.Start.ToString()}");
        return false;
    }
}

When I use the following content:

name: alex
 age: 1 #just one space to trigger error

The following is written to the console:

test.yaml invalid: Lin: 1, Col: 4, Chr: 15

I would expect Line number to be 2. Similarly column and char do not appear correct either.