From 2e325e5e6893aab363bdba6148315d7418f40153 Mon Sep 17 00:00:00 2001
From: Dmitry Podgorny <pasis.ua@gmail.com>
Date: Sun, 5 Jan 2020 00:28:01 +0200
Subject: [PATCH] tests/sha1: fix type mismatch warning

---
 tests/test_sha1.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/test_sha1.c b/tests/test_sha1.c
index ad374b3..5fb22cc 100644
--- a/tests/test_sha1.c
+++ b/tests/test_sha1.c
@@ -41,7 +41,7 @@ static void digest_to_hex(const uint8_t *digest, char *output)
 
 int main(int argc, char** argv)
 {
-    int k;
+    size_t k;
     SHA1_CTX context;
     uint8_t digest[20];
     char output[80];