crypto: _notmuch_crypto_cleanup should return void

There's no chance that _notmuch_crypto_cleanup() will ever return
anything other than 0, and no one ever checks its return value anyway.
So make it return void instead of int.
This commit is contained in:
Daniel Kahn Gillmor 2017-10-10 01:49:04 -04:00 committed by David Bremner
parent 3e9857a0b9
commit bfd669bb2e
2 changed files with 3 additions and 6 deletions

View file

@ -117,7 +117,7 @@ _notmuch_crypto_get_gmime_context (_notmuch_crypto_t *crypto, const char *protoc
return NULL;
}
int
void
_notmuch_crypto_cleanup (_notmuch_crypto_t *crypto)
{
if (crypto->gpgctx) {
@ -129,12 +129,9 @@ _notmuch_crypto_cleanup (_notmuch_crypto_t *crypto)
g_object_unref (crypto->pkcs7ctx);
crypto->pkcs7ctx = NULL;
}
return 0;
}
#else
int _notmuch_crypto_cleanup (unused(_notmuch_crypto_t *crypto))
void _notmuch_crypto_cleanup (unused(_notmuch_crypto_t *crypto))
{
return 0;
}
#endif

View file

@ -185,7 +185,7 @@ GMimeCryptoContext *
_notmuch_crypto_get_gmime_context (_notmuch_crypto_t *crypto, const char *protocol);
#endif
int
void
_notmuch_crypto_cleanup (_notmuch_crypto_t *crypto);
int