From 06cc5e5aadc38ba4861bf76680b7fbec9fcccf4b Mon Sep 17 00:00:00 2001
From: Eddy Ashton <ashton.eddy@gmail.com>
Date: Thu, 18 Apr 2019 18:04:06 +0100
Subject: [PATCH] uint256_ts are lower case by default, when converted to json
 (#31)

* Lower-case hex strings are the default for json output

* Remove debug printing
---
 include/bigint.h | 2 +-
 include/util.h   | 3 ---
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/include/bigint.h b/include/bigint.h
index 85b2ac8..11b637f 100644
--- a/include/bigint.h
+++ b/include/bigint.h
@@ -88,7 +88,7 @@ namespace boost
   {
     inline void to_json(nlohmann::json& j, const uint256_t& v)
     {
-      j = to_hex_str(v);
+      j = to_lower_hex_str(v);
     }
 
     inline void from_json(const nlohmann::json& j, uint256_t& v)
diff --git a/include/util.h b/include/util.h
index 12ae34e..adcde12 100644
--- a/include/util.h
+++ b/include/util.h
@@ -101,9 +101,6 @@ namespace evm
     // Start at index 2 to skip the "0x" prefix
     const auto h = keccak_256(s, 2);
 
-    std::cout << s << std::endl;
-    std::cout << to_hex_string(h) << std::endl;
-
     for (size_t i = 0; i < s.size() - 2; ++i)
     {
       auto& c = s[i + 2];