From 7e1ea85f47e48f9cf01a0becd7b63524762b9a5a Mon Sep 17 00:00:00 2001
From: Frank Denis <github@pureftpd.org>
Date: Tue, 22 Dec 2015 09:50:05 +0100
Subject: [PATCH] Remove dead code

---
 .../curve25519/ref10/curve25519_ref10.c       | 24 +++----------------
 1 file changed, 3 insertions(+), 21 deletions(-)

diff --git a/src/libsodium/crypto_core/curve25519/ref10/curve25519_ref10.c b/src/libsodium/crypto_core/curve25519/ref10/curve25519_ref10.c
index 8d5c11c5..081ebf4d 100644
--- a/src/libsodium/crypto_core/curve25519/ref10/curve25519_ref10.c
+++ b/src/libsodium/crypto_core/curve25519/ref10/curve25519_ref10.c
@@ -999,19 +999,11 @@ void fe_invert(fe out,const fe z)
     int i;
 
     fe_sq(t0, z);
-    for (i = 1; i < 1; ++i) {
-        fe_sq(t0, t0);
-    }
     fe_sq(t1, t0);
-    for (i = 1; i < 2; ++i) {
-        fe_sq(t1, t1);
-    }
+    fe_sq(t1, t1);
     fe_mul(t1, z, t1);
     fe_mul(t0, t0, t1);
     fe_sq(t2, t0);
-    for (i = 1; i < 1; ++i) {
-        fe_sq(t2, t2);
-    }
     fe_mul(t1, t1, t2);
     fe_sq(t2, t1);
     for (i = 1; i < 5; ++i) {
@@ -1063,19 +1055,11 @@ void fe_pow22523(fe out,const fe z)
     int i;
 
     fe_sq(t0, z);
-    for (i = 1; i < 1; ++i) {
-        fe_sq(t0, t0);
-    }
     fe_sq(t1, t0);
-    for (i = 1; i < 2; ++i) {
-        fe_sq(t1, t1);
-    }
+    fe_sq(t1, t1);
     fe_mul(t1, z, t1);
     fe_mul(t0, t0, t1);
     fe_sq(t0, t0);
-    for (i = 1; i < 1; ++i) {
-        fe_sq(t0, t0);
-    }
     fe_mul(t0, t1, t0);
     fe_sq(t1, t0);
     for (i = 1; i < 5; ++i) {
@@ -1113,9 +1097,7 @@ void fe_pow22523(fe out,const fe z)
     }
     fe_mul(t0, t1, t0);
     fe_sq(t0, t0);
-    for (i = 1; i < 2; ++i) {
-        fe_sq(t0, t0);
-    }
+    fe_sq(t0, t0);
     fe_mul(out, t0, z);
 }