diff options
| author | Justus Winter <justus@sequoia-pgp.org> | 2019-01-09 16:32:30 +0100 |
|---|---|---|
| committer | Justus Winter <justus@sequoia-pgp.org> | 2019-01-09 16:48:53 +0100 |
| commit | 29280b8898061858d7ff1910d8c004d6d1057019 (patch) | |
| tree | 1b56dd5699dd1c027123ac459616365b3c1bfadf /ffi/src/openpgp/keyid.rs | |
| parent | fd95fa4f42afa73d09a3d32e88acd083fef756d5 (diff) | |
ffi: Use Option<&mut T> for destructors.
- This reflects the fact that destructors may be called with NULL.
Diffstat (limited to 'ffi/src/openpgp/keyid.rs')
| -rw-r--r-- | ffi/src/openpgp/keyid.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ffi/src/openpgp/keyid.rs b/ffi/src/openpgp/keyid.rs index e4e716bb..6df8ca81 100644 --- a/ffi/src/openpgp/keyid.rs +++ b/ffi/src/openpgp/keyid.rs @@ -51,7 +51,7 @@ pub extern "system" fn sq_keyid_from_hex(id: *const c_char) -> *mut KeyID { /// Frees an `KeyID` object. #[no_mangle] -pub extern "system" fn sq_keyid_free(keyid: *mut KeyID) { +pub extern "system" fn sq_keyid_free(keyid: Option<&mut KeyID>) { ffi_free!(keyid) } |