}
int64 nChange = nValueIn - nValue - nFeeRet;
+
// if sub-cent change is required, the fee must be raised to at least MIN_TX_FEE
// or until nChange becomes zero
// NOTE: this depends on the exact behaviour of GetMinFee
- if (nFeeRet < MIN_TX_FEE && nChange > 0 && nChange < CENT)
+ if (wtxNew.nTime < FEE_SWITCH_TIME && !fTestNet)
{
- int64 nMoveToFee = min(nChange, MIN_TX_FEE - nFeeRet);
- nChange -= nMoveToFee;
- nFeeRet += nMoveToFee;
- }
+ if (nFeeRet < MIN_TX_FEE && nChange > 0 && nChange < CENT)
+ {
+ int64 nMoveToFee = min(nChange, MIN_TX_FEE - nFeeRet);
+ nChange -= nMoveToFee;
+ nFeeRet += nMoveToFee;
+ }
- // sub-cent change is moved to fee
- if (nChange > 0 && nChange < MIN_TXOUT_AMOUNT)
- {
- nFeeRet += nChange;
- nChange = 0;
+ // sub-cent change is moved to fee
+ if (nChange > 0 && nChange < MIN_TXOUT_AMOUNT)
+ {
+ nFeeRet += nChange;
+ nChange = 0;
+ }
}
if (nChange > 0)
// Check that enough fee is included
int64 nPayFee = nTransactionFee * (1 + (int64)nBytes / 1000);
- int64 nMinFee = wtxNew.GetMinFee(1, false, GMF_SEND, nBytes);
+ bool fAllowFree = CTransaction::AllowFree(dPriority);
+ int64 nMinFee = wtxNew.GetMinFee(1, fAllowFree, GMF_SEND, nBytes);
if (nFeeRet < max(nPayFee, nMinFee))
{
nFeeRet = max(nPayFee, nMinFee);