diff options
| -rw-r--r-- | lib/http2.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/http2.c b/lib/http2.c index 3a9e3be9a..5518a70ab 100644 --- a/lib/http2.c +++ b/lib/http2.c @@ -1183,14 +1183,17 @@ CURLcode Curl_http2_request_upgrade(Curl_send_buffer *req, httpc->local_settings_num); if(!binlen) { failf(conn->data, "nghttp2 unexpectedly failed on pack_settings_payload"); + Curl_add_buffer_free(req); return CURLE_FAILED_INIT; } conn->proto.httpc.binlen = binlen; result = Curl_base64url_encode(conn->data, (const char *)binsettings, binlen, &base64, &blen); - if(result) + if(result) { + Curl_add_buffer_free(req); return result; + } result = Curl_add_bufferf(req, "Connection: Upgrade, HTTP2-Settings\r\n" |