diff options
Diffstat (limited to 'src/wallet/wallet.cpp')
| -rw-r--r-- | src/wallet/wallet.cpp | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp index ff8bfff872..12947ea017 100644 --- a/src/wallet/wallet.cpp +++ b/src/wallet/wallet.cpp @@ -2821,6 +2821,11 @@ bool CWallet::CreateTransactionInternal( error = strprintf(_("Fee rate (%s) is lower than the minimum fee rate setting (%s)"), coin_control.m_feerate->ToString(FeeEstimateMode::SAT_VB), nFeeRateNeeded.ToString(FeeEstimateMode::SAT_VB)); return false; } + if (feeCalc.reason == FeeReason::FALLBACK && !m_allow_fallback_fee) { + // eventually allow a fallback fee + error = _("Fee estimation failed. Fallbackfee is disabled. Wait a few blocks or enable -fallbackfee."); + return false; + } nFeeRet = 0; bool pick_new_inputs = true; @@ -2958,13 +2963,7 @@ bool CWallet::CreateTransactionInternal( return false; } - nFeeNeeded = GetMinimumFee(*this, nBytes, coin_control, &feeCalc); - if (feeCalc.reason == FeeReason::FALLBACK && !m_allow_fallback_fee) { - // eventually allow a fallback fee - error = _("Fee estimation failed. Fallbackfee is disabled. Wait a few blocks or enable -fallbackfee."); - return false; - } - + nFeeNeeded = coin_selection_params.effective_fee.GetFee(nBytes); if (nFeeRet >= nFeeNeeded) { // Reduce fee to only the needed amount if possible. This // prevents potential overpayment in fees if the coins @@ -2978,7 +2977,7 @@ bool CWallet::CreateTransactionInternal( // change output. Only try this once. if (nChangePosInOut == -1 && nSubtractFeeFromAmount == 0 && pick_new_inputs) { unsigned int tx_size_with_change = nBytes + coin_selection_params.change_output_size + 2; // Add 2 as a buffer in case increasing # of outputs changes compact size - CAmount fee_needed_with_change = GetMinimumFee(*this, tx_size_with_change, coin_control, nullptr); + CAmount fee_needed_with_change = coin_selection_params.effective_fee.GetFee(tx_size_with_change); CAmount minimum_value_for_change = GetDustThreshold(change_prototype_txout, discard_rate); if (nFeeRet >= fee_needed_with_change + minimum_value_for_change) { pick_new_inputs = false; |