From b711a1f1c18a1b26bf28abe187db67929f0eeb5b Mon Sep 17 00:00:00 2001
From: darludi58 <44481597+darludi58@users.noreply.github.com>
Date: Thu, 25 Oct 2018 22:48:14 +0200
Subject: [PATCH] update line 129

  for (int i = 0; i < SHA256::DIGEST_SIZE; i++)
change to
  for (int i = 0; i < (int) SHA256::DIGEST_SIZE; i++)
---
 sha256.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sha256.cpp b/sha256.cpp
index b93f963..77be470 100644
--- a/sha256.cpp
+++ b/sha256.cpp
@@ -126,7 +126,7 @@ std::string sha256(std::string input)
 
     char buf[2*SHA256::DIGEST_SIZE+1];
     buf[2*SHA256::DIGEST_SIZE] = 0;
-    for (int i = 0; i < SHA256::DIGEST_SIZE; i++)
+    for (int i = 0; i < (int) SHA256::DIGEST_SIZE; i++)
         sprintf(buf+i*2, "%02x", digest[i]);
     return std::string(buf);
 }