From 4e8f5fce66e43250621981e2ac8385045d734a03 Mon Sep 17 00:00:00 2001
From: Eric Blankenhorn <eric@wolfssl.com>
Date: Thu, 28 May 2020 12:17:29 -0500
Subject: [PATCH] Fix NULL dereference error

---
 src/tls.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tls.c b/src/tls.c
index d6b8815d2..61643f0c7 100644
--- a/src/tls.c
+++ b/src/tls.c
@@ -4852,7 +4852,7 @@ static int TLSX_SecureRenegotiation_Parse(WOLFSSL* ssl, byte* input,
             }
         #endif
         }
-        else {
+        else if (ssl->secure_renegotiation != NULL) {
         #ifndef NO_WOLFSSL_CLIENT
             if (!ssl->secure_renegotiation->enabled) {
                 if (*input == 0) {