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| author | Rich Salz <rsalz@openssl.org> | 2015-03-24 07:52:24 -0400 |
|---|---|---|
| committer | Rich Salz <rsalz@openssl.org> | 2015-03-24 07:52:24 -0400 |
| commit | 0dfb9398bb6493d5a56216e0c7039cb3f9fc88c6 (patch) | |
| tree | 9ffaa0bec3d0f14092948174eeea90dc8e2ee7c4 /crypto/asn1/x_algor.c | |
| parent | 7c82e339a677f8546e1456c7a8f6788598a9de43 (diff) | |
| download | openssl-0dfb9398bb6493d5a56216e0c7039cb3f9fc88c6.tar.gz | |
free NULL cleanup
Start ensuring all OpenSSL "free" routines allow NULL, and remove
any if check before calling them.
This gets ASN1_OBJECT_free and ASN1_STRING_free.
Reviewed-by: Matt Caswell <matt@openssl.org>
Diffstat (limited to 'crypto/asn1/x_algor.c')
| -rw-r--r-- | crypto/asn1/x_algor.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/crypto/asn1/x_algor.c b/crypto/asn1/x_algor.c index 0aa3dedbae..30d648159f 100644 --- a/crypto/asn1/x_algor.c +++ b/crypto/asn1/x_algor.c @@ -86,8 +86,7 @@ int X509_ALGOR_set0(X509_ALGOR *alg, ASN1_OBJECT *aobj, int ptype, void *pval) return 0; } if (alg) { - if (alg->algorithm) - ASN1_OBJECT_free(alg->algorithm); + ASN1_OBJECT_free(alg->algorithm); alg->algorithm = aobj; } if (ptype == 0) |