Missing initialization for pub_key. CID 184303.

ok bcook

1 files changed, 2 insertions, 2 deletions

diff --git a/src/lib/libcrypto/dh/dh_key.c b/src/lib/libcrypto/dh/dh_key.c
index 694200a7c4..a77e7956dd 100644
--- a/src/lib/libcrypto/dh/dh_key.c
+++ b/src/lib/libcrypto/dh/dh_key.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: dh_key.c,v 1.35 2018/11/09 23:49:18 tb Exp $ */
+/* $OpenBSD: dh_key.c,v 1.36 2018/11/12 17:39:17 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -121,7 +121,7 @@ generate_key(DH *dh)
                         goto err;
         }
 
-        if (pub_key == NULL) {
+        if ((pub_key = dh->pub_key) == NULL) {
                 if ((pub_key = BN_new()) == NULL)
                         goto err;
         }