diff options
Diffstat (limited to 'thirdparty/openssl/crypto/bn/bn_mul.c')
| -rw-r--r-- | thirdparty/openssl/crypto/bn/bn_mul.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/thirdparty/openssl/crypto/bn/bn_mul.c b/thirdparty/openssl/crypto/bn/bn_mul.c index b174850b6b..3c618dc307 100644 --- a/thirdparty/openssl/crypto/bn/bn_mul.c +++ b/thirdparty/openssl/crypto/bn/bn_mul.c @@ -1083,8 +1083,9 @@ int BN_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx) end: #endif bn_correct_top(rr); - if (r != rr) - BN_copy(r, rr); + if (r != rr && BN_copy(r, rr) == NULL) + goto err; + ret = 1; err: bn_check_top(r); |