[whatwg/fetch] Request's current url is undefined for a new request (#351)

Step 8 of the Request constructor says `Set request to a new request whose url is request's current url`. A request's current url is defined as `A request has an associated current url. It is a pointer to the last URL in request's url list.`. If the Request constructor receives a string as the input, we are told to create `a new request`. The url list is defined as `A request has an associated url list (a list of one or more URLs). Unless stated otherwise, it is a list containing a copy of request's url.` And finally, the request's url is defined as `A request has an associated url (a URL).` with no default value, and a note suggesting that it should be an alias of the first URL in the url list, which yields a circular definition.

---
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/whatwg/fetch/issues/351