diff options
Diffstat (limited to 'src/crypto/bn/bn.c')
| -rw-r--r-- | src/crypto/bn/bn.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/crypto/bn/bn.c b/src/crypto/bn/bn.c index 368c4f1..f32d6b0 100644 --- a/src/crypto/bn/bn.c +++ b/src/crypto/bn/bn.c @@ -88,7 +88,7 @@ void BN_free(BIGNUM *bn) { return; } - if (bn->d != NULL && (bn->flags & BN_FLG_STATIC_DATA) == 0) { + if ((bn->flags & BN_FLG_STATIC_DATA) == 0) { OPENSSL_free(bn->d); } @@ -200,13 +200,15 @@ unsigned BN_num_bits_word(BN_ULONG l) { if (l & 0xffff000000000000L) { if (l & 0xff00000000000000L) { return (bits[(int)(l >> 56)] + 56); - } else + } else { return (bits[(int)(l >> 48)] + 48); + } } else { if (l & 0x0000ff0000000000L) { return (bits[(int)(l >> 40)] + 40); - } else + } else { return (bits[(int)(l >> 32)] + 32); + } } } else #endif @@ -302,9 +304,7 @@ BIGNUM *bn_wexpand(BIGNUM *bn, unsigned words) { memcpy(a, bn->d, sizeof(BN_ULONG) * bn->top); - if (bn->d) { - OPENSSL_free(bn->d); - } + OPENSSL_free(bn->d); bn->d = a; bn->dmax = words; |