tmp2 is not used in BN_mod_mul_montgomery.
authorBodo Möller <bodo@openssl.org>
Thu, 9 Nov 2000 16:39:01 +0000 (16:39 +0000)
committerBodo Möller <bodo@openssl.org>
Thu, 9 Nov 2000 16:39:01 +0000 (16:39 +0000)
crypto/bn/bn_mont.c

index 202eec4..99e7c62 100644 (file)
@@ -77,12 +77,9 @@ int BN_mod_mul_montgomery(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
 
        BN_CTX_start(ctx);
        tmp = BN_CTX_get(ctx);
-       tmp2 = BN_CTX_get(ctx);
-       if (tmp == NULL || tmp2 == NULL) goto err;
+       if (tmp == NULL) goto err;
 
        bn_check_top(tmp);
-       bn_check_top(tmp2);
-
        if (a == b)
                {
                if (!BN_sqr(tmp,a,ctx)) goto err;