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| author | Ben Laurie <ben@openssl.org> | 1999-01-07 20:15:59 +0100 |
|---|---|---|
| committer | Ben Laurie <ben@openssl.org> | 1999-01-07 20:15:59 +0100 |
| commit | e03ddfae7ea7c27193d3f7c0eaa1d01704647d77 (patch) | |
| tree | 7cf2e8444b222a3a52c4735e0415916bb81c4494 /crypto/asn1/p7_lib.c | |
| parent | Fix DH key generation. (diff) | |
| download | openssl-e03ddfae7ea7c27193d3f7c0eaa1d01704647d77.tar.xz openssl-e03ddfae7ea7c27193d3f7c0eaa1d01704647d77.zip | |
Accept NULL in *_free.
Diffstat (limited to 'crypto/asn1/p7_lib.c')
| -rw-r--r-- | crypto/asn1/p7_lib.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/crypto/asn1/p7_lib.c b/crypto/asn1/p7_lib.c index 06e1da4a74..4ab64777b3 100644 --- a/crypto/asn1/p7_lib.c +++ b/crypto/asn1/p7_lib.c @@ -267,6 +267,9 @@ PKCS7 *a; void PKCS7_content_free(a) PKCS7 *a; { + if(a == NULL) + return; + if (a->asn1 != NULL) Free((char *)a->asn1); if (a->d.ptr != NULL) |