From 0a8aa626dd69a357e1b798b07b64cf4177a464a3 Mon Sep 17 00:00:00 2001
From: "Wladimir J. van der Laan" <laanwj@protonmail.com>
Date: Wed, 24 Jun 2020 17:26:47 +0200
Subject: refactor: Make HexStr take a span

Make HexStr take a span of bytes, instead of an awkward pair of
templated iterators.
---
 src/core_write.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'src/core_write.cpp')

diff --git a/src/core_write.cpp b/src/core_write.cpp
index 34cfeecc6f..f9d918cb6d 100644
--- a/src/core_write.cpp
+++ b/src/core_write.cpp
@@ -48,13 +48,14 @@ std::string FormatScript(const CScript& script)
                 }
             }
             if (vch.size() > 0) {
-                ret += strprintf("0x%x 0x%x ", HexStr(it2, it - vch.size()), HexStr(it - vch.size(), it));
+                ret += strprintf("0x%x 0x%x ", HexStr(std::vector<uint8_t>(it2, it - vch.size())),
+                                               HexStr(std::vector<uint8_t>(it - vch.size(), it)));
             } else {
-                ret += strprintf("0x%x ", HexStr(it2, it));
+                ret += strprintf("0x%x ", HexStr(std::vector<uint8_t>(it2, it)));
             }
             continue;
         }
-        ret += strprintf("0x%x ", HexStr(it2, script.end()));
+        ret += strprintf("0x%x ", HexStr(std::vector<uint8_t>(it2, script.end())));
         break;
     }
     return ret.substr(0, ret.size() - 1);
-- 
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