net/http: update bundled http2 to fix gzip crash on Read after NewReader error

Updates x/net/http2 to git rev 62685c2 for https://golang.org/cl/19483

Change-Id: Id01331cdba03934a6e55e55ad9c2ae27461ba149
Reviewed-on: https://go-review.googlesource.com/19484
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This commit is contained in:
Brad Fitzpatrick 2016-02-13 06:20:17 +00:00
parent e3033fc535
commit 76cb265f28
1 changed files with 6 additions and 1 deletions

View File

@ -6141,13 +6141,18 @@ func (rt http2erringRoundTripper) RoundTrip(*Request) (*Response, error) { retur
// call gzip.NewReader on the first call to Read
type http2gzipReader struct {
body io.ReadCloser // underlying Response.Body
zr io.Reader // lazily-initialized gzip reader
zr *gzip.Reader // lazily-initialized gzip reader
zerr error // sticky error
}
func (gz *http2gzipReader) Read(p []byte) (n int, err error) {
if gz.zerr != nil {
return 0, gz.zerr
}
if gz.zr == nil {
gz.zr, err = gzip.NewReader(gz.body)
if err != nil {
gz.zerr = err
return 0, err
}
}