1 files changed, 13 insertions, 8 deletions

diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index 60a769704b..c9e926266c 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -1463,7 +1463,8 @@ void CWallet::ReacceptWalletTransactions()
         CWalletTx& wtx = *(item.second);
 
         LOCK(mempool.cs);
-        wtx.AcceptToMemoryPool(maxTxFee);
+        CValidationState state;
+        wtx.AcceptToMemoryPool(maxTxFee, state);
     }
 }
 
@@ -2433,17 +2434,22 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
 
                 dPriority = wtxNew.ComputePriority(dPriority, nBytes);
 
+                // Allow to override the default confirmation target over the CoinControl instance
+                int currentConfirmationTarget = nTxConfirmTarget;
+                if (coinControl && coinControl->nConfirmTarget > 0)
+                    currentConfirmationTarget = coinControl->nConfirmTarget;
+
                 // Can we complete this as a free transaction?
                 if (fSendFreeTransactions && nBytes <= MAX_FREE_TRANSACTION_CREATE_SIZE)
                 {
                     // Not enough fee: enough priority?
-                    double dPriorityNeeded = mempool.estimateSmartPriority(nTxConfirmTarget);
+                    double dPriorityNeeded = mempool.estimateSmartPriority(currentConfirmationTarget);
                     // Require at least hard-coded AllowFree.
                     if (dPriority >= dPriorityNeeded && AllowFree(dPriority))
                         break;
                 }
 
-                CAmount nFeeNeeded = GetMinimumFee(nBytes, nTxConfirmTarget, mempool);
+                CAmount nFeeNeeded = GetMinimumFee(nBytes, currentConfirmationTarget, mempool);
                 if (coinControl && nFeeNeeded > 0 && coinControl->nMinimumTotalFee > nFeeNeeded) {
                     nFeeNeeded = coinControl->nMinimumTotalFee;
                 }
@@ -2474,7 +2480,7 @@ bool CWallet::CreateTransaction(const vector<CRecipient>& vecSend, CWalletTx& wt
 /**
  * Call after CreateTransaction unless you want to abort
  */
-bool CWallet::CommitTransaction(CWalletTx& wtxNew, CReserveKey& reservekey, CConnman* connman)
+bool CWallet::CommitTransaction(CWalletTx& wtxNew, CReserveKey& reservekey, CConnman* connman, CValidationState& state)
 {
     {
         LOCK2(cs_main, cs_wallet);
@@ -2502,9 +2508,9 @@ bool CWallet::CommitTransaction(CWalletTx& wtxNew, CReserveKey& reservekey, CCon
         if (fBroadcastTransactions)
         {
             // Broadcast
-            if (!wtxNew.AcceptToMemoryPool(maxTxFee)) {
+            if (!wtxNew.AcceptToMemoryPool(maxTxFee, state)) {
                 // This must not fail. The transaction has already been signed and recorded.
-                LogPrintf("CommitTransaction(): Error: Transaction not valid\n");
+                LogPrintf("CommitTransaction(): Error: Transaction not valid, %s\n", state.GetRejectReason());
                 return false;
             }
             wtxNew.RelayWalletTransaction(connman);
@@ -3649,8 +3655,7 @@ int CMerkleTx::GetBlocksToMaturity() const
 }
 
 
-bool CMerkleTx::AcceptToMemoryPool(const CAmount& nAbsurdFee)
+bool CMerkleTx::AcceptToMemoryPool(const CAmount& nAbsurdFee, CValidationState& state)
 {
-    CValidationState state;
     return ::AcceptToMemoryPool(mempool, state, *this, true, NULL, false, nAbsurdFee);
 }