diff options
| author | Rich Salz <rsalz@openssl.org> | 2015-05-01 10:02:07 -0400 |
|---|---|---|
| committer | Rich Salz <rsalz@openssl.org> | 2015-05-01 10:02:07 -0400 |
| commit | b548a1f11c06ccdfa4f52a539912d22d77ee309e (patch) | |
| tree | 37ff8792ddf09e4805aa3ba76b805923d3c52734 /crypto/bn/bn_exp.c | |
| parent | 33fbca83dcd05b77f807fab205c4523b8cfe85b5 (diff) | |
free null cleanup finale
Don't check for NULL before calling OPENSSL_free
Reviewed-by: Richard Levitte <levitte@openssl.org>
Diffstat (limited to 'crypto/bn/bn_exp.c')
| -rw-r--r-- | crypto/bn/bn_exp.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/crypto/bn/bn_exp.c b/crypto/bn/bn_exp.c index 28c36931a9..17aa2ba5bf 100644 --- a/crypto/bn/bn_exp.c +++ b/crypto/bn/bn_exp.c @@ -1131,8 +1131,7 @@ int BN_mod_exp_mont_consttime(BIGNUM *rr, const BIGNUM *a, const BIGNUM *p, BN_MONT_CTX_free(mont); if (powerbuf != NULL) { OPENSSL_cleanse(powerbuf, powerbufLen); - if (powerbufFree) - OPENSSL_free(powerbufFree); + OPENSSL_free(powerbufFree); } BN_CTX_end(ctx); return (ret); |