code review 4535056: http: remove finalURL from Client.Get; move to Response

src/pkg/http/response.go

 // Copyright 2009 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
 // HTTP Response reading and parsing.
 
 package http
 
 import (
         "bufio"
@@ skipping 47 matching lines @@
 
         // Close records whether the header directed that the connection be
         // closed after reading Body.  The value is advice for clients: neither
         // ReadResponse nor Response.Write ever closes a connection.
         Close bool
 
         // Trailer maps trailer keys to values, in the same
         // format as the header.
         Trailer Header
 
-        // The most recent Request that was sent to obtain this Response.

[rsc, 2011/05/13 02:45:13]

s/most recent //

(The earlier requests had other responses.)

+        // The Request that was sent to obtain this Response.
         // Request's Body is nil (having already been consumed).
         // This is only populated for Client requests.
         Request *Request
 }
 
 // ReadResponse reads and returns an HTTP response from r.  The
 // req parameter specifies the Request that corresponds to
 // this Response.  Clients must call resp.Body.Close when finished
 // reading resp.Body.  After that call, clients can inspect
 // resp.Trailer to find key/value pairs included in the response
@@ skipping 130 matching lines @@
 
         // Write body and trailer
         err = tw.WriteBody(w)
         if err != nil {
                 return err
         }
 
         // Success
         return nil
 }