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| author | João Barbosa <[email protected]> | 2020-08-31 22:11:06 +0100 |
|---|---|---|
| committer | João Barbosa <[email protected]> | 2020-09-04 10:25:44 +0100 |
| commit | ac2ff4fb1e06270cf17727f90599c9f3a55ddd5a (patch) | |
| tree | 63c3bc44733b7a04c1dc4dde9c35c2f77a2d78a2 /src | |
| parent | Merge #19507: Expand functional zmq transaction tests (diff) | |
| download | discoin-ac2ff4fb1e06270cf17727f90599c9f3a55ddd5a.tar.xz discoin-ac2ff4fb1e06270cf17727f90599c9f3a55ddd5a.zip | |
refactor: Avoid duplicate map lookup in ScriptToAsmStr
Diffstat (limited to 'src')
| -rw-r--r-- | src/core_write.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/core_write.cpp b/src/core_write.cpp index f9d918cb6..3980d8cb2 100644 --- a/src/core_write.cpp +++ b/src/core_write.cpp @@ -111,8 +111,9 @@ std::string ScriptToAsmStr(const CScript& script, const bool fAttemptSighashDeco // checks in CheckSignatureEncoding. if (CheckSignatureEncoding(vch, SCRIPT_VERIFY_STRICTENC, nullptr)) { const unsigned char chSigHashType = vch.back(); - if (mapSigHashTypes.count(chSigHashType)) { - strSigHashDecode = "[" + mapSigHashTypes.find(chSigHashType)->second + "]"; + const auto it = mapSigHashTypes.find(chSigHashType); + if (it != mapSigHashTypes.end()) { + strSigHashDecode = "[" + it->second + "]"; vch.pop_back(); // remove the sighash type byte. it will be replaced by the decode. } } |