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| 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/pem/pem_info.c | |
| parent | 33fbca83dcd05b77f807fab205c4523b8cfe85b5 (diff) | |
| download | openssl-b548a1f11c06ccdfa4f52a539912d22d77ee309e.zip openssl-b548a1f11c06ccdfa4f52a539912d22d77ee309e.tar.gz openssl-b548a1f11c06ccdfa4f52a539912d22d77ee309e.tar.bz2 | |
free null cleanup finale
Don't check for NULL before calling OPENSSL_free
Reviewed-by: Richard Levitte <levitte@openssl.org>
Diffstat (limited to 'crypto/pem/pem_info.c')
| -rw-r--r-- | crypto/pem/pem_info.c | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/crypto/pem/pem_info.c b/crypto/pem/pem_info.c index 0e7338b..29670ed 100644 --- a/crypto/pem/pem_info.c +++ b/crypto/pem/pem_info.c @@ -253,14 +253,11 @@ STACK_OF(X509_INFO) *PEM_X509_INFO_read_bio(BIO *bp, STACK_OF(X509_INFO) *sk, } else { /* unknown */ } - if (name != NULL) - OPENSSL_free(name); - if (header != NULL) - OPENSSL_free(header); - if (data != NULL) - OPENSSL_free(data); + OPENSSL_free(name); name = NULL; + OPENSSL_free(header); header = NULL; + OPENSSL_free(data); data = NULL; } @@ -287,12 +284,9 @@ STACK_OF(X509_INFO) *PEM_X509_INFO_read_bio(BIO *bp, STACK_OF(X509_INFO) *sk, ret = NULL; } - if (name != NULL) - OPENSSL_free(name); - if (header != NULL) - OPENSSL_free(header); - if (data != NULL) - OPENSSL_free(data); + OPENSSL_free(name); + OPENSSL_free(header); + OPENSSL_free(data); return (ret); } |