From: Dr. Stephen Henson <steve@openssl.org>
Date: Fri, 8 Nov 2013 18:59:26 +0000 (+0000)
Subject: Fix for some platforms where "char" is unsigned.
X-Git-Tag: OpenSSL_1_0_2-beta1~166
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a257865303ef652cfbb448e1de349dc9d64b17d6;p=openssl

Fix for some platforms where "char" is unsigned.
(cherry picked from commit 08b433540416c5bc9a874ba0343e35ba490c65f1)
---

diff --git a/crypto/ec/ec_pmeth.c b/crypto/ec/ec_pmeth.c
index e477418559..81ad4d499a 100644
--- a/crypto/ec/ec_pmeth.c
+++ b/crypto/ec/ec_pmeth.c
@@ -76,7 +76,7 @@ typedef struct
 	/* Duplicate key if custom cofactor needed */
 	EC_KEY *co_key;
 	/* Cofactor mode */
-	char cofactor_mode;
+	signed char cofactor_mode;
 	/* KDF (if any) to use for ECDH */
 	char kdf_type;
 	/* Message digest to use for key derivation */