From: Niels Möller <nisse@lysator.liu.se>
Date: Sat, 4 Oct 2014 19:17:08 +0000 (+0200)
Subject: Drop an unneeded local cy variable.
X-Git-Tag: nettle_3.1rc1~71
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=470b5df2a25a96505cc2201f69bd40a1c70272e6;p=thirdparty%2Fnettle.git

Drop an unneeded local cy variable.
---

diff --git a/ecc-eh-to-a.c b/ecc-eh-to-a.c
index 3b7aff22..95f30a7c 100644
--- a/ecc-eh-to-a.c
+++ b/ecc-eh-to-a.c
@@ -79,7 +79,6 @@ ecc_eh_to_a (const struct ecc_curve *ecc,
 	  /* Reduce modulo q. FIXME: Hardcoded for curve25519,
 	     duplicates end of ecc_25519_modq. FIXME: Is this needed
 	     at all? Full reduction mod p is maybe sufficient. */
-	  mp_limb_t cy;
 	  unsigned shift;
 	  assert (ecc->p.bit_size == 255);
 	  shift = 252 - GMP_NUMB_BITS * (ecc->p.size - 1);