From c7834ecd45194dbca9762ad8fc06072b77481a29 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Fri, 23 Dec 2016 15:01:53 +0100
Subject: gnutls-random: check return code for failed random

---
 lib/vtls/gtls.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/vtls/gtls.c b/lib/vtls/gtls.c
index 0e308cb79..282ceb229 100644
--- a/lib/vtls/gtls.c
+++ b/lib/vtls/gtls.c
@@ -1630,8 +1630,10 @@ int Curl_gtls_random(struct Curl_easy *data,
                      size_t length)
 {
 #if defined(USE_GNUTLS_NETTLE)
+  int rc;
   (void)data;
-  gnutls_rnd(GNUTLS_RND_RANDOM, entropy, length);
+  rc = gnutls_rnd(GNUTLS_RND_RANDOM, entropy, length);
+  return rc;
 #elif defined(USE_GNUTLS)
   if(data)
     Curl_gtls_seed(data); /* Initiate the seed if not already done */
-- 
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