From: Dr. Stephen Henson <steve@openssl.org>
Date: Wed, 21 Nov 2012 14:02:21 +0000 (+0000)
Subject: PR: 2908
X-Git-Tag: OpenSSL_1_0_1d~54
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=eb3a3911fcb5e8df68f225d47652e7961b60f81a;p=oweals%2Fopenssl.git

PR: 2908
Submitted by: Dmitry Belyavsky <beldmit@gmail.com>

Fix DH double free if parameter generation fails.
---

diff --git a/apps/dhparam.c b/apps/dhparam.c
index b47097cbb2..1297d6fb5e 100644
--- a/apps/dhparam.c
+++ b/apps/dhparam.c
@@ -332,7 +332,6 @@ bad:
 			BIO_printf(bio_err,"This is going to take a long time\n");
 			if(!dh || !DH_generate_parameters_ex(dh, num, g, &cb))
 				{
-				if(dh) DH_free(dh);
 				ERR_print_errors(bio_err);
 				goto end;
 				}