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[Wallet] Add global boolean whether to send free transactions (default=true)

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Cozz Lovan 2014-11-02 00:43:31 +01:00
parent 8c41853380
commit 0ed9675be4
2 changed files with 3 additions and 1 deletions
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3
src/wallet.cpp
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@ -28,6 +28,7 @@ using namespace std;
CFeeRate payTxFee(DEFAULT_TRANSACTION_FEE); CFeeRate payTxFee(DEFAULT_TRANSACTION_FEE);
unsigned int nTxConfirmTarget = 1; unsigned int nTxConfirmTarget = 1;
bool bSpendZeroConfChange = true; bool bSpendZeroConfChange = true;
bool fSendFreeTransactions = true;
/** /**
* Fees smaller than this (in satoshi) are considered zero fee (for transaction creation) * Fees smaller than this (in satoshi) are considered zero fee (for transaction creation)
@ -1502,7 +1503,7 @@ bool CWallet::CreateTransaction(const vector<pair<CScript, CAmount> >& vecSend,
break; // Done, enough fee included. break; // Done, enough fee included.
// Too big to send for free? Include more fee and try again: // Too big to send for free? Include more fee and try again:
if (nBytes > MAX_FREE_TRANSACTION_CREATE_SIZE) if (!fSendFreeTransactions || nBytes > MAX_FREE_TRANSACTION_CREATE_SIZE)
{ {
nFeeRet = nFeeNeeded; nFeeRet = nFeeNeeded;
continue; continue;

1
src/wallet.h
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@ -32,6 +32,7 @@
extern CFeeRate payTxFee; extern CFeeRate payTxFee;
extern unsigned int nTxConfirmTarget; extern unsigned int nTxConfirmTarget;
extern bool bSpendZeroConfChange; extern bool bSpendZeroConfChange;
extern bool fSendFreeTransactions;
//! -paytxfee default //! -paytxfee default
static const CAmount DEFAULT_TRANSACTION_FEE = 0; static const CAmount DEFAULT_TRANSACTION_FEE = 0;