diff options
| author | KaoruToda <kunnpuu@gmail.com> | 2017-10-17 23:04:09 +0900 |
|---|---|---|
| committer | Matt Caswell <matt@openssl.org> | 2017-10-18 16:05:06 +0100 |
| commit | 26a7d938c9bf932a55cb5e4e02abb48fe395c5cd (patch) | |
| tree | ce5b1908c181722514aa80d03026c6f42ab85972 /crypto/des/set_key.c | |
| parent | 2139145b72d084a3f974a94accd7d9812de286e4 (diff) | |
Remove parentheses of return.
Since return is inconsistent, I removed unnecessary parentheses and
unified them.
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/4541)
Diffstat (limited to 'crypto/des/set_key.c')
| -rw-r--r-- | crypto/des/set_key.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/crypto/des/set_key.c b/crypto/des/set_key.c index 135665b046..0a57f31f1e 100644 --- a/crypto/des/set_key.c +++ b/crypto/des/set_key.c @@ -64,7 +64,7 @@ int DES_check_key_parity(const_DES_cblock *key) for (i = 0; i < DES_KEY_SZ; i++) { if ((*key)[i] != odd_parity[(*key)[i]]) - return (0); + return 0; } return 1; } @@ -106,7 +106,7 @@ int DES_is_weak_key(const_DES_cblock *key) for (i = 0; i < NUM_WEAK_KEY; i++) if (memcmp(weak_keys[i], key, sizeof(DES_cblock)) == 0) return 1; - return (0); + return 0; } /*- @@ -293,9 +293,9 @@ int DES_set_key(const_DES_cblock *key, DES_key_schedule *schedule) int DES_set_key_checked(const_DES_cblock *key, DES_key_schedule *schedule) { if (!DES_check_key_parity(key)) - return (-1); + return -1; if (DES_is_weak_key(key)) - return (-2); + return -2; DES_set_key_unchecked(key, schedule); return 0; } @@ -368,5 +368,5 @@ void DES_set_key_unchecked(const_DES_cblock *key, DES_key_schedule *schedule) int DES_key_sched(const_DES_cblock *key, DES_key_schedule *schedule) { - return (DES_set_key(key, schedule)); + return DES_set_key(key, schedule); } |