From 7cd31632e3a6607170ed0c9ed413a7ded5b9b377 Mon Sep 17 00:00:00 2001 From: "jsing@openbsd.org" Date: Wed, 7 Feb 2018 02:06:50 +0000 Subject: upstream commit Remove all guards for calls to OpenSSL free functions - all of these functions handle NULL, from at least OpenSSL 1.0.1g onwards. Prompted by dtucker@ asking about guards for RSA_free(), when looking at openssh-portable pr#84 on github. ok deraadt@ dtucker@ OpenBSD-Commit-ID: 954f1c51b94297d0ae1f749271e184141e0cadae --- dh.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'dh.c') diff --git a/dh.c b/dh.c index eebee237..46afba03 100644 --- a/dh.c +++ b/dh.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dh.c,v 1.62 2016/12/15 21:20:41 dtucker Exp $ */ +/* $OpenBSD: dh.c,v 1.63 2018/02/07 02:06:50 jsing Exp $ */ /* * Copyright (c) 2000 Niels Provos. All rights reserved. * @@ -135,10 +135,8 @@ parse_prime(int linenum, char *line, struct dhgroup *dhg) return 1; fail: - if (dhg->g != NULL) - BN_clear_free(dhg->g); - if (dhg->p != NULL) - BN_clear_free(dhg->p); + BN_clear_free(dhg->g); + BN_clear_free(dhg->p); dhg->g = dhg->p = NULL; return 0; } -- cgit v1.2.1