Remove dead code that has remained hiding since ressl.c r1.14!

diff --git a/lib/libtls/tls.c b/lib/libtls/tls.c
index 7906788..77b936e 100644 (file)
--- a/lib/libtls/tls.c
+++ b/lib/libtls/tls.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: tls.c,v 1.63 2017/05/07 01:59:34 jsing Exp $ */
+/* $OpenBSD: tls.c,v 1.64 2017/06/22 17:47:56 jsing Exp $ */
 /*
  * Copyright (c) 2014 Joel Sing <jsing@openbsd.org>
  *
@@ -309,7 +309,6 @@ tls_configure_ssl_keypair(struct tls *ctx, SSL_CTX *ssl_ctx,
     struct tls_keypair *keypair, int required)
 {
        EVP_PKEY *pkey = NULL;
-       X509 *cert = NULL;
        BIO *bio = NULL;
 
        if (!required &&
@@ -330,7 +329,6 @@ tls_configure_ssl_keypair(struct tls *ctx, SSL_CTX *ssl_ctx,
                }
                if (tls_keypair_cert_hash(keypair, &keypair->cert_hash) == -1)
                        goto err;
-               cert = NULL;
        }
 
        if (keypair->key_mem != NULL) {
@@ -379,7 +377,6 @@ tls_configure_ssl_keypair(struct tls *ctx, SSL_CTX *ssl_ctx,
 
  err:
        EVP_PKEY_free(pkey);
-       X509_free(cert);
        BIO_free(bio);
 
        return (1);