From be84524cc29d2591d0c172a11753ae890a2b4089 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Wed, 29 Jan 2014 23:20:46 +0100
Subject: http2_recv: log nghttp2 return codes for debugging purposes

---
 lib/http2.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'lib')

diff --git a/lib/http2.c b/lib/http2.c
index ba088b712..691e9a68c 100644
--- a/lib/http2.c
+++ b/lib/http2.c
@@ -227,6 +227,8 @@ static ssize_t http2_recv(struct connectdata *conn, int sockindex,
   rc = nghttp2_session_recv(conn->proto.httpc.h2);
 
   if(rc < 0) {
+    failf(conn->data, "nghttp2_session_recv() returned %d\n",
+          rc);
     *err = CURLE_RECV_ERROR;
   }
   return 0;
-- 
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