Update from HEAD.

[oweals/openssl.git] / crypto / ecdsa / ecs_lib.c

diff --git a/crypto/ecdsa/ecs_lib.c b/crypto/ecdsa/ecs_lib.c
index ab96a6dc9c24cf84125152b88bc201f506bb9e90..85e8a3a7ed9bbfad36d7b409b2e37f4d29090ae0 100644 (file)
--- a/crypto/ecdsa/ecs_lib.c
+++ b/crypto/ecdsa/ecs_lib.c
@@ -61,7 +61,7 @@
 #include <openssl/err.h>
 #include <openssl/bn.h>
 
-const char *ECDSA_version="ECDSA" OPENSSL_VERSION_PTEXT;
+const char ECDSA_version[]="ECDSA" OPENSSL_VERSION_PTEXT;
 
 static const ECDSA_METHOD *default_ECDSA_method = NULL;
 
@@ -206,10 +206,14 @@ int ECDSA_size(const EC_KEY *r)
        ASN1_INTEGER bs;
        BIGNUM  *order=NULL;
        unsigned char buf[4];
-       const EC_GROUP *group = EC_KEY_get0_group(r);
+       const EC_GROUP *group;
 
-       if (r == NULL || group == NULL)
+       if (r == NULL)
+               return 0;
+       group = EC_KEY_get0_group(r);
+       if (group == NULL)
                return 0;
+
        if ((order = BN_new()) == NULL) return 0;
        if (!EC_GROUP_get_order(group,order,NULL))
        {