From: Richard Levitte <levitte@openssl.org>
Date: Fri, 10 Jan 2003 08:59:46 +0000 (+0000)
Subject: Make sure everything that may be freed is allocated or initiated.
X-Git-Tag: OpenSSL_0_9_7a~86^2~8
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f8ea5cb5799647d0becdb9f16a0e9c13875c6c3f;p=thirdparty%2Fopenssl.git

Make sure everything that may be freed is allocated or initiated.
PR: 446
---

diff --git a/crypto/bn/bn_prime.c b/crypto/bn/bn_prime.c
index 43eb9e6dfd0..6c16029957e 100644
--- a/crypto/bn/bn_prime.c
+++ b/crypto/bn/bn_prime.c
@@ -163,9 +163,9 @@ int BN_generate_prime_ex(BIGNUM *ret, int bits, int safe,
 	BN_CTX *ctx;
 	int checks = BN_prime_checks_for_size(bits);
 
+	BN_init(&t);
 	ctx=BN_CTX_new();
 	if (ctx == NULL) goto err;
-	BN_init(&t);
 loop: 
 	/* make a random number and set the top and bottom bits */
 	if (add == NULL)