diff options
Diffstat (limited to 'crypto/asn1/asn1_lib.c')
| -rw-r--r-- | crypto/asn1/asn1_lib.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/crypto/asn1/asn1_lib.c b/crypto/asn1/asn1_lib.c index fe63b6249c..2e36cff055 100644 --- a/crypto/asn1/asn1_lib.c +++ b/crypto/asn1/asn1_lib.c @@ -429,7 +429,9 @@ void ASN1_STRING_free(ASN1_STRING *a) void ASN1_STRING_clear_free(ASN1_STRING *a) { - if (a && a->data && !(a->flags & ASN1_STRING_FLAG_NDEF)) + if (a == NULL) + return; + if (a->data && !(a->flags & ASN1_STRING_FLAG_NDEF)) OPENSSL_cleanse(a->data, a->length); ASN1_STRING_free(a); } |