From 878bd624d65515b68106bbed23a1bb9c09688034 Mon Sep 17 00:00:00 2001
From: Sverker Eriksson <sverker@erlang.org>
Date: Mon, 11 May 2015 18:00:28 +0200
Subject: crypto: Fix bug in generate_key(ecdh,...)

that could cause VM crash on faulty input.
---
 lib/crypto/c_src/crypto.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/crypto/c_src/crypto.c b/lib/crypto/c_src/crypto.c
index 22c430bcd3..adacdcbc73 100644
--- a/lib/crypto/c_src/crypto.c
+++ b/lib/crypto/c_src/crypto.c
@@ -3749,7 +3749,7 @@ out:
 static ERL_NIF_TERM ec_key_generate(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
 {
 #if defined(HAVE_EC)
-    EC_KEY *key;
+    EC_KEY *key = NULL;
     const EC_GROUP *group;
     const EC_POINT *public_key;
     ERL_NIF_TERM priv_key;
-- 
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