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src/qt/coincontroldialog.cpp
| Show First 20 Lines • Show All 552 Lines • ▼ Show 20 Lines | if (nQuantity > 0) { | ||||
| } | } | ||||
| // Never create dust outputs; if we would, just add the dust to the | // Never create dust outputs; if we would, just add the dust to the | ||||
| // fee. | // fee. | ||||
| if (nChange > Amount::zero() && nChange < MIN_CHANGE) { | if (nChange > Amount::zero() && nChange < MIN_CHANGE) { | ||||
| CTxOut txout(nChange, | CTxOut txout(nChange, | ||||
| static_cast<CScript>(std::vector<uint8_t>(24, 0))); | static_cast<CScript>(std::vector<uint8_t>(24, 0))); | ||||
| if (IsDust(txout, model->node().getDustRelayFee())) { | if (IsDust(txout, model->node().getDustRelayFee())) { | ||||
| // dust-change will be raised until no dust | |||||
| if (CoinControlDialog::fSubtractFeeFromAmount) { | |||||
| nChange = GetDustThreshold( | |||||
| txout, model->node().getDustRelayFee()); | |||||
| } else { | |||||
| nPayFee += nChange; | nPayFee += nChange; | ||||
| nChange = Amount::zero(); | nChange = Amount::zero(); | ||||
| if (CoinControlDialog::fSubtractFeeFromAmount) { | |||||
| // we didn't detect lack of change above | |||||
| nBytes -= 34; | |||||
| } | } | ||||
| } | } | ||||
| } | } | ||||
| if (nChange == Amount::zero() && | if (nChange == Amount::zero() && | ||||
| !CoinControlDialog::fSubtractFeeFromAmount) { | !CoinControlDialog::fSubtractFeeFromAmount) { | ||||
| nBytes -= 34; | nBytes -= 34; | ||||
| } | } | ||||
| ▲ Show 20 Lines • Show All 256 Lines • Show Last 20 Lines | |||||