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Diffstat (limited to 'main/openssl/crypto/bn/bn_nist.c')
-rw-r--r--main/openssl/crypto/bn/bn_nist.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/main/openssl/crypto/bn/bn_nist.c b/main/openssl/crypto/bn/bn_nist.c
index e22968d4..abb15708 100644
--- a/main/openssl/crypto/bn/bn_nist.c
+++ b/main/openssl/crypto/bn/bn_nist.c
@@ -1088,9 +1088,9 @@ int BN_nist_mod_521(BIGNUM *r, const BIGNUM *a, const BIGNUM *field,
/* ... and right shift */
for (val=t_d[0],i=0; i<BN_NIST_521_TOP-1; i++)
{
- tmp = val>>BN_NIST_521_RSHIFT;
- val = t_d[i+1];
- t_d[i] = (tmp | val<<BN_NIST_521_LSHIFT) & BN_MASK2;
+ t_d[i] = ( val>>BN_NIST_521_RSHIFT |
+ (tmp=t_d[i+1])<<BN_NIST_521_LSHIFT ) & BN_MASK2;
+ val=tmp;
}
t_d[i] = val>>BN_NIST_521_RSHIFT;
/* lower 521 bits */