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/error.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/error.rs')
| -rw-r--r-- | ffi/src/error.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ffi/src/error.rs b/ffi/src/error.rs index 25640556..56a6d27d 100644 --- a/ffi/src/error.rs +++ b/ffi/src/error.rs @@ -10,7 +10,7 @@ use sequoia_core as core; /// Frees an error. #[no_mangle] -pub extern "system" fn sq_error_free(error: *mut failure::Error) { +pub extern "system" fn sq_error_free(error: Option<&mut failure::Error>) { ffi_free!(error) } |