ServiceStack/ServiceStack — pull request #833 by dpbevin (2013-09-29 11:43:56+00:00)
Title: Added the missing '--' to the closing boundary in a multipart/form-data ...

I found that when I was using the PostFile method with the REST client, I was getting server-side problems because the request was badly formed.

The Fiddler program allowed me to snoop the data being transferred and I noticed that there was a missing '--' in the closing boundary line.

The same problem does not appear to exist with the PostFileWithRequest method.