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/ec/ec_mult.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/ec/ec_mult.c')
| -rw-r--r-- | crypto/ec/ec_mult.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/crypto/ec/ec_mult.c b/crypto/ec/ec_mult.c index b4723fb5d5..115bc4258b 100644 --- a/crypto/ec/ec_mult.c +++ b/crypto/ec/ec_mult.c @@ -555,10 +555,8 @@ int ec_wNAF_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar, err: BN_CTX_free(new_ctx); EC_POINT_free(tmp); - if (wsize != NULL) - OPENSSL_free(wsize); - if (wNAF_len != NULL) - OPENSSL_free(wNAF_len); + OPENSSL_free(wsize); + OPENSSL_free(wNAF_len); if (wNAF != NULL) { signed char **w; @@ -573,9 +571,7 @@ int ec_wNAF_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar, OPENSSL_free(val); } - if (val_sub != NULL) { - OPENSSL_free(val_sub); - } + OPENSSL_free(val_sub); return ret; } |