From 6b1684d33dec02eb6308bb3d8d3707f4d5252ba5 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 30 Oct 2012 01:19:46 +0300
Subject: Add unused warnings to some files.

---
 src/utils/sha256.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/utils/sha256.h')

diff --git a/src/utils/sha256.h b/src/utils/sha256.h
index 54bb92f3c..a2a852614 100644
--- a/src/utils/sha256.h
+++ b/src/utils/sha256.h
@@ -25,12 +25,14 @@
 
 #include <string>
 
+#include "localconsts.h"
+
 /**
  * Returns the SHA-256 hash for the given string.
  *
  * @param string the string to create the SHA-256 hash for
  * @return the SHA-256 hash for the given string.
  */
-std::string sha256(const std::string &string);
+std::string sha256(const std::string &string) A_WARN_UNUSED;
 
 #endif // UTILS_SHA256_H
-- 
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