HttpStreamParser: Don't reuse sockets which receive unparsed data.

net/spdy/spdy_http_stream.cc

Index: net/spdy/spdy_http_stream.cc
diff --git a/net/spdy/spdy_http_stream.cc b/net/spdy/spdy_http_stream.cc
index 4fdbc0e918eda89cfda4b3830308502252932bfb..c6975ab6df361cae5512fbcd4cf04caf54671d80 100644
--- a/net/spdy/spdy_http_stream.cc
+++ b/net/spdy/spdy_http_stream.cc
@@ -574,7 +574,8 @@ Error SpdyHttpStream::GetSignedEKMForTokenBinding(crypto::ECPrivateKey* key,
   return spdy_session_->GetSignedEKMForTokenBinding(key, out);
 }
 
-void SpdyHttpStream::Drain(HttpNetworkSession* session) {
+void SpdyHttpStream::Drain(HttpNetworkSession* session,
+                           scoped_ptr<HttpResponseInfo> response_info) {
   NOTREACHED();
   Close(false);
   delete this;