diff options
| author | Ben Laurie <ben@openssl.org> | 1999-01-07 19:15:59 +0000 |
|---|---|---|
| committer | Ben Laurie <ben@openssl.org> | 1999-01-07 19:15:59 +0000 |
| commit | e03ddfae7ea7c27193d3f7c0eaa1d01704647d77 (patch) | |
| tree | 7cf2e8444b222a3a52c4735e0415916bb81c4494 /crypto/buffer | |
| parent | 6fa89f94c4452be54577eb071891d77c9e2abe16 (diff) | |
| download | openssl-e03ddfae7ea7c27193d3f7c0eaa1d01704647d77.tar.gz | |
Accept NULL in *_free.
Diffstat (limited to 'crypto/buffer')
| -rw-r--r-- | crypto/buffer/buffer.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/crypto/buffer/buffer.c b/crypto/buffer/buffer.c index 7e8af9e2fa..b160a74a47 100644 --- a/crypto/buffer/buffer.c +++ b/crypto/buffer/buffer.c @@ -79,6 +79,9 @@ BUF_MEM *BUF_MEM_new() void BUF_MEM_free(a) BUF_MEM *a; { + if(a == NULL) + return; + if (a->data != NULL) { memset(a->data,0,(unsigned int)a->max); |