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| author | Suhas Daftuar <sdaftuar@gmail.com> | 2017-03-03 13:33:32 -0500 |
|---|---|---|
| committer | MarcoFalke <falke.marco@gmail.com> | 2017-03-27 23:44:08 +0200 |
| commit | fc3d7db5800f1d821ac233909f38bd342e3fe503 (patch) | |
| tree | 76713053108fdcbf854f74c9d514555dd84763bd | |
| parent | e9611d10b67dd99bae83b32dedc9767b4c2e44d2 (diff) | |
| download | bitcoin-fc3d7db5800f1d821ac233909f38bd342e3fe503.tar.xz | |
Optimize GetWitnessHash() for non-segwit transactions
Github-Pull: #9912
Rebased-From: 02c57b521a9e7afd4416cd027a8b397f202b08a8
| -rw-r--r-- | src/primitives/transaction.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/primitives/transaction.cpp b/src/primitives/transaction.cpp index 790bc71d14..28ef1fb464 100644 --- a/src/primitives/transaction.cpp +++ b/src/primitives/transaction.cpp @@ -69,6 +69,9 @@ uint256 CTransaction::ComputeHash() const uint256 CTransaction::GetWitnessHash() const { + if (!HasWitness()) { + return GetHash(); + } return SerializeHash(*this, SER_GETHASH, 0); } |