diff options
Diffstat (limited to 'src/wallet/spend.cpp')
| -rw-r--r-- | src/wallet/spend.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/wallet/spend.cpp b/src/wallet/spend.cpp index e229962ca5..5d23ebd35a 100644 --- a/src/wallet/spend.cpp +++ b/src/wallet/spend.cpp @@ -709,6 +709,15 @@ util::Result<SelectionResult> ChooseSelectionResult(interfaces::Chain& chain, co results.push_back(*knapsack_result); } else append_error(knapsack_result); + if (coin_selection_params.m_effective_feerate > CFeeRate{3 * coin_selection_params.m_long_term_feerate}) { // Minimize input set for feerates of at least 3×LTFRE (default: 30 ṩ/vB+) + if (auto cg_result{CoinGrinder(groups.positive_group, nTargetValue, coin_selection_params.m_min_change_target, max_inputs_weight)}) { + cg_result->ComputeAndSetWaste(coin_selection_params.min_viable_change, coin_selection_params.m_cost_of_change, coin_selection_params.m_change_fee); + results.push_back(*cg_result); + } else { + append_error(cg_result); + } + } + if (auto srd_result{SelectCoinsSRD(groups.positive_group, nTargetValue, coin_selection_params.m_change_fee, coin_selection_params.rng_fast, max_inputs_weight)}) { results.push_back(*srd_result); } else append_error(srd_result); |