diff options
Diffstat (limited to 'src/wallet/wallet.cpp')
-rw-r--r-- | src/wallet/wallet.cpp | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp index cf75cdd744..18cc3bd028 100644 --- a/src/wallet/wallet.cpp +++ b/src/wallet/wallet.cpp @@ -1868,6 +1868,7 @@ std::vector<uint256> CWallet::ResendWalletTransactionsBefore(int64_t nTime, CCon std::vector<uint256> result; LOCK(cs_wallet); + // Sort them in chronological order std::multimap<unsigned int, CWalletTx*> mapSorted; for (std::pair<const uint256, CWalletTx>& item : mapWallet) @@ -2789,10 +2790,6 @@ bool CWallet::CreateTransaction(const std::vector<CRecipient>& vecSend, CWalletT // selected to meet nFeeNeeded result in a transaction that // requires less fee than the prior iteration. - // TODO: The case where nSubtractFeeFromAmount > 0 remains - // to be addressed because it requires returning the fee to - // the payees and not the change output. - // If we have no change and a big enough excess fee, then // try to construct transaction again only without picking // new inputs. We now know we only need the smaller fee @@ -2819,6 +2816,8 @@ bool CWallet::CreateTransaction(const std::vector<CRecipient>& vecSend, CWalletT else if (!pick_new_inputs) { // This shouldn't happen, we should have had enough excess // fee to pay for the new output and still meet nFeeNeeded + // Or we should have just subtracted fee from recipients and + // nFeeNeeded should not have changed strFailReason = _("Transaction fee and change calculation failed"); return false; } @@ -2835,6 +2834,12 @@ bool CWallet::CreateTransaction(const std::vector<CRecipient>& vecSend, CWalletT } } + // If subtracting fee from recipients, we now know what fee we + // need to subtract, we have no reason to reselect inputs + if (nSubtractFeeFromAmount > 0) { + pick_new_inputs = false; + } + // Include more fee and try again. nFeeRet = nFeeNeeded; continue; |