http: cleaned up HEAD request method.
Removed a redefinition of the request URL which is never used and
redundant checking of the return value from send().
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/4184061
diff --git a/src/pkg/http/client.go b/src/pkg/http/client.go
index cc0ac32..56d8d83 100644
--- a/src/pkg/http/client.go
+++ b/src/pkg/http/client.go
@@ -321,11 +321,7 @@
if req.URL, err = ParseURL(url); err != nil {
return
}
- url = req.URL.String()
- if r, err = send(&req); err != nil {
- return
- }
- return
+ return send(&req)
}
type nopCloser struct {
