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-rw-r--r--src/test/uint256_tests.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/test/uint256_tests.cpp b/src/test/uint256_tests.cpp
index 20ed29f59b..f91b633b83 100644
--- a/src/test/uint256_tests.cpp
+++ b/src/test/uint256_tests.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2017 The Bitcoin Core developers
+// Copyright (c) 2011-2018 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <arith_uint256.h>
@@ -48,7 +48,7 @@ const unsigned char MaxArray[] =
const uint256 MaxL = uint256(std::vector<unsigned char>(MaxArray,MaxArray+32));
const uint160 MaxS = uint160(std::vector<unsigned char>(MaxArray,MaxArray+20));
-std::string ArrayToString(const unsigned char A[], unsigned int width)
+static std::string ArrayToString(const unsigned char A[], unsigned int width)
{
std::stringstream Stream;
Stream << std::hex;