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| author | Suhas Daftuar <sdaftuar@gmail.com> | 2017-03-03 13:33:32 -0500 |
|---|---|---|
| committer | Suhas Daftuar <sdaftuar@gmail.com> | 2017-03-03 13:33:42 -0500 |
| commit | 02c57b521a9e7afd4416cd027a8b397f202b08a8 (patch) | |
| tree | f30eaa3d62406de6126facd24e1f7cfc829b7530 /src/primitives | |
| parent | d19d45a1e6a4345a57d5983d466b16dadbec0da9 (diff) | |
| download | bitcoin-02c57b521a9e7afd4416cd027a8b397f202b08a8.tar.xz | |
Optimize GetWitnessHash() for non-segwit transactions
Diffstat (limited to 'src/primitives')
| -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); } |