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wallet2: fix failure to create tx if inputs are not enough for fee
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7a9a4a6669
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@ -6621,6 +6621,17 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions_2(std::vector<cryp
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const size_t estimated_tx_size = estimate_tx_size(use_rct, tx.selected_transfers.size(), fake_outs_count, tx.dsts.size(), extra.size(), bulletproof);
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needed_fee = calculate_fee(fee_per_kb, estimated_tx_size, fee_multiplier);
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uint64_t inputs = 0, outputs = needed_fee;
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for (size_t idx: tx.selected_transfers) inputs += m_transfers[idx].amount();
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for (const auto &o: tx.dsts) outputs += o.amount;
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if (inputs < outputs)
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{
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LOG_PRINT_L2("We don't have enough for the basic fee, switching to adding_fee");
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adding_fee = true;
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goto skip_tx;
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}
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LOG_PRINT_L2("Trying to create a tx now, with " << tx.dsts.size() << " outputs and " <<
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tx.selected_transfers.size() << " inputs");
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if (use_rct)
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@ -6696,6 +6707,7 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions_2(std::vector<cryp
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}
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}
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skip_tx:
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// if unused_*_indices is empty while unused_*_indices_per_subaddr has multiple elements, and if we still have something to pay,
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// pop front of unused_*_indices_per_subaddr and have unused_*_indices point to the front of unused_*_indices_per_subaddr
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if ((!dsts.empty() && dsts[0].amount > 0) || adding_fee)
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