From 44a8fced976eb2ec3024c6c81874ea74c81f2695 Mon Sep 17 00:00:00 2001
From: Bodo Moeller <bodo@openssl.org>
Date: Wed, 13 Aug 2014 17:37:19 +0200
Subject: [PATCH] Further improve/fix ec_GFp_simple_points_make_affine
 (ecp_smpl.c) and group_order_tests (ectest.c).  Also fix the EC_POINTs_mul
 documentation (ec.h).

Reviewed-by: emilia@openssl.org

Conflicts:
	crypto/ec/ectest.c

Conflicts:
	crypto/ec/ec.h
---
 crypto/ec/ecp_smpl.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/crypto/ec/ecp_smpl.c b/crypto/ec/ecp_smpl.c
index b2390882b9..1dc35d72a0 100644
--- a/crypto/ec/ecp_smpl.c
+++ b/crypto/ec/ecp_smpl.c
@@ -1676,8 +1676,8 @@ int ec_GFp_simple_points_make_affine(const EC_GROUP *group, size_t num, EC_POINT
 		{
 		for (i = 0; i < num; i++)
 			{
-			if (prod_Z[i] != NULL)
-				BN_clear_free(prod_Z[i]);
+			if (prod_Z[i] == NULL) break;
+			BN_clear_free(prod_Z[i]);
 			}
 		OPENSSL_free(prod_Z);
 		}
-- 
2.25.1