http2: use the support HTTP2 draft version in the upgrade header

... instead of HTTP/2.0 to work fine with the nghttpx proxy/server.
2013-09-10 23:05:04 +02:00 · 2013-09-10 23:05:04 +02:00 · 0d55f4e1bc
parent 86d340af27
commit 0d55f4e1bc
1 changed files with 3 additions and 2 deletions
--- a/lib/http2.c
+++ b/lib/http2.c
@ -171,8 +171,9 @@ CURLcode Curl_http2_request(Curl_send_buffer *req,

  result = Curl_add_bufferf(req,
                            "Connection: Upgrade, HTTP2-Settings\r\n"
-                            "Upgrade: HTTP/2.0\r\n"
-                            "HTTP2-Settings: %s\r\n", base64);
+                            "Upgrade: %s\r\n"
+                            "HTTP2-Settings: %s\r\n",
+                            NGHTTP2_PROTO_VERSION_ID, base64);
  free(base64);

  return result;