Tighten up BN_with_flags usage and avoid a reachable assert

[openssl.git] / crypto / bn / bn_lib.c

diff --git a/crypto/bn/bn_lib.c b/crypto/bn/bn_lib.c
index 2042920d3530d0dbec945add3e8771cc84f6a633..4a6480ba97c0f578a95f4955279f9240d5418b0e 100644 (file)
--- a/crypto/bn/bn_lib.c
+++ b/crypto/bn/bn_lib.c
@@ -924,7 +924,7 @@ int BN_to_montgomery(BIGNUM *r, const BIGNUM *a, BN_MONT_CTX *mont,
     return BN_mod_mul_montgomery(r, a, &(mont->RR), mont, ctx);
 }
 
-void BN_with_flags(BIGNUM *dest, const BIGNUM *b, int n)
+void BN_with_flags(BIGNUM *dest, const BIGNUM *b, int flags)
 {
     dest->d = b->d;
     dest->top = b->top;
@@ -932,7 +932,7 @@ void BN_with_flags(BIGNUM *dest, const BIGNUM *b, int n)
     dest->neg = b->neg;
     dest->flags = ((dest->flags & BN_FLG_MALLOCED)
                    | (b->flags & ~BN_FLG_MALLOCED)
-                   | BN_FLG_STATIC_DATA | n);
+                   | BN_FLG_STATIC_DATA | flags);
 }
 
 BN_GENCB *BN_GENCB_new(void)