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-rw-r--r--src/crypto/zinc/curve25519/curve25519-fiat32.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/crypto/zinc/curve25519/curve25519-fiat32.c b/src/crypto/zinc/curve25519/curve25519-fiat32.c
index 6076c06..50e6f3f 100644
--- a/src/crypto/zinc/curve25519/curve25519-fiat32.c
+++ b/src/crypto/zinc/curve25519/curve25519-fiat32.c
@@ -618,7 +618,7 @@ static __always_inline void fe_invert(fe *out, const fe *z)
static __always_inline void fe_cswap(fe *f, fe *g, unsigned int b)
{
unsigned i;
- b = 0-b;
+ b = 0 - b;
for (i = 0; i < 10; i++) {
u32 x = f->v[i] ^ g->v[i];
x &= b;