From 3296a3bb7fc0a6c47b60c79e968dbf8175d6b716 Mon Sep 17 00:00:00 2001
From: Pieter Wuille <pieter.wuille@gmail.com>
Date: Wed, 22 Nov 2017 17:04:48 -0800
Subject: Generalize ConvertBits

---
 src/key_io.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src/key_io.cpp')

diff --git a/src/key_io.cpp b/src/key_io.cpp
index 20df945d8..0cc492767 100644
--- a/src/key_io.cpp
+++ b/src/key_io.cpp
@@ -43,14 +43,14 @@ public:
     std::string operator()(const WitnessV0KeyHash& id) const
     {
         std::vector<unsigned char> data = {0};
-        ConvertBits<8, 5, true>(data, id.begin(), id.end());
+        ConvertBits<8, 5, true>([&](unsigned char c) { data.push_back(c); }, id.begin(), id.end());
         return bech32::Encode(m_params.Bech32HRP(), data);
     }
 
     std::string operator()(const WitnessV0ScriptHash& id) const
     {
         std::vector<unsigned char> data = {0};
-        ConvertBits<8, 5, true>(data, id.begin(), id.end());
+        ConvertBits<8, 5, true>([&](unsigned char c) { data.push_back(c); }, id.begin(), id.end());
         return bech32::Encode(m_params.Bech32HRP(), data);
     }
 
@@ -60,7 +60,7 @@ public:
             return {};
         }
         std::vector<unsigned char> data = {(unsigned char)id.version};
-        ConvertBits<8, 5, true>(data, id.program, id.program + id.length);
+        ConvertBits<8, 5, true>([&](unsigned char c) { data.push_back(c); }, id.program, id.program + id.length);
         return bech32::Encode(m_params.Bech32HRP(), data);
     }
 
@@ -94,7 +94,7 @@ CTxDestination DecodeDestination(const std::string& str, const CChainParams& par
         // Bech32 decoding
         int version = bech.second[0]; // The first 5 bit symbol is the witness version (0-16)
         // The rest of the symbols are converted witness program bytes.
-        if (ConvertBits<5, 8, false>(data, bech.second.begin() + 1, bech.second.end())) {
+        if (ConvertBits<5, 8, false>([&](unsigned char c) { data.push_back(c); }, bech.second.begin() + 1, bech.second.end())) {
             if (version == 0) {
                 {
                     WitnessV0KeyHash keyid;
-- 
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