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bitcoin-tx: rbfoptin: Avoid touching nSequence if the value is already opting in

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This commit is contained in:
Luke Dashjr 2017-02-03 19:14:02 +00:00
parent b005bf21a7
commit 23b0fe34f5
1 changed files with 3 additions and 1 deletions
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4
src/bitcoin-tx.cpp
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@ -216,7 +216,9 @@ static void MutateTxRBFOptIn(CMutableTransaction& tx, const std::string& strInId
int cnt = 0; int cnt = 0;
for (CTxIn& txin : tx.vin) { for (CTxIn& txin : tx.vin) {
if (strInIdx == "" || cnt == inIdx) { if (strInIdx == "" || cnt == inIdx) {
txin.nSequence = MAX_BIP125_RBF_SEQUENCE; if (txin.nSequence > MAX_BIP125_RBF_SEQUENCE) {
txin.nSequence = MAX_BIP125_RBF_SEQUENCE;
}
} }
++cnt; ++cnt;
} }