From 5bdccb17fd902b11d1f8609e4cc306b1e978afe7 Mon Sep 17 00:00:00 2001
From: Logan007 <you@example.com>
Date: Wed, 2 Sep 2020 02:24:24 +0545
Subject: [PATCH] increased built-in cc20's speed

---
 src/cc20.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/cc20.c b/src/cc20.c
index ae7643e..e38640f 100644
--- a/src/cc20.c
+++ b/src/cc20.c
@@ -111,7 +111,6 @@ static void chacha20_init_block(cc20_context_t *ctx, const uint8_t nonce[]) {
 
 static void chacha20_block_next(cc20_context_t *ctx) {
 
-  size_t i;
   uint32_t *counter = ctx->state + 12;
   uint32_t c;