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-rw-r--r--crypto/ec/ecp_nistp521.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/crypto/ec/ecp_nistp521.c b/crypto/ec/ecp_nistp521.c
index 31a97d7937..7e1e7e2d7c 100644
--- a/crypto/ec/ecp_nistp521.c
+++ b/crypto/ec/ecp_nistp521.c
@@ -782,7 +782,6 @@ static void felem_inv(felem out, const felem in)
felem_reduce(ftmp3, tmp); /* 2^7 - 2^3 */
felem_square(tmp, ftmp3);
felem_reduce(ftmp3, tmp); /* 2^8 - 2^4 */
- felem_assign(ftmp4, ftmp3);
felem_mul(tmp, ftmp3, ftmp);
felem_reduce(ftmp4, tmp); /* 2^8 - 2^1 */
felem_square(tmp, ftmp4);