diff options
| author | Vita Batrla <vitezslav.batrla@oracle.com> | 2024-06-25 11:58:49 +0200 |
|---|---|---|
| committer | Tomas Mraz <tomas@openssl.org> | 2024-06-27 18:26:26 +0200 |
| commit | 981d129a5609ee2e031367c34c67a9f61a5bfd66 (patch) | |
| tree | f2ff6caa7bb8be95b3644f50302fbd5d44c5f466 /doc/man3/DH_meth_new.pod | |
| parent | 214c724e00d594c3eecf4b740ee7af772f0ee04a (diff) | |
docs: document that *_free(NULL) does nothing
Explicitly documents that *_free(NULL) does nothing.
Fixes two cases where that wasn't true.
Fixes #24675.
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Sasa Nedvedicky <sashan@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/24735)
Diffstat (limited to 'doc/man3/DH_meth_new.pod')
| -rw-r--r-- | doc/man3/DH_meth_new.pod | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/man3/DH_meth_new.pod b/doc/man3/DH_meth_new.pod index 779a695167..2da003353a 100644 --- a/doc/man3/DH_meth_new.pod +++ b/doc/man3/DH_meth_new.pod @@ -81,7 +81,7 @@ parameter. This might be useful for creating a new B<DH_METHOD> based on an existing one, but with some differences. DH_meth_free() destroys a B<DH_METHOD> structure and frees up any memory -associated with it. +associated with it. If the argument is NULL, nothing is done. DH_meth_get0_name() will return a pointer to the name of this DH_METHOD. This is a pointer to the internal name string and so should not be freed by the |