Index was outside the bounds of the array 

Hi.
I'm receiving a body containing 2 boundary, but without content, like that:

```
--KoZIhvcNAQcB

--KoZIhvcNAQcB--
```

Conten-type contains "multipart/form-data; boundary=KoZIhvcNAQcB" so I'm using Http-Multipart-Data-Parser to parse the content. But I receive this error:

Index was outside the bounds of the array.

Please, could you help me?

Thank you
Best regards

