Do not add to amountConsolidated until we successfully create the tx and only do it once

src/wallet/asyncrpcoperation_saplingconsolidation.cpp

@@ -157,7 +157,6 @@ bool AsyncRPCOperation_saplingconsolidation::main_impl() {
             if (fromNotes.size() < minQuantity)
               continue;
 
-            amountConsolidated += amountToSend;
             auto builder = TransactionBuilder(consensusParams, targetHeight_, pwalletMain);
             builder.SetExpiryHeight(targetHeight_ + CONSOLIDATION_EXPIRY_DELTA);
             auto actualAmountToSend = amountToSend < fConsolidationTxFee ? 0 : amountToSend - fConsolidationTxFee;
@@ -219,8 +218,6 @@ bool AsyncRPCOperation_saplingconsolidation::main_impl() {
                 }
             }
             LogPrint("zrpcunsafe", "%s: Done adding %d sietch zouts\n", opid, MIN_ZOUTS);
-            //CTransaction tx = builder.Build();
-
             auto maybe_tx = builder.Build();
             if (!maybe_tx) {
                 LogPrintf("%s: Failed to build transaction.\n",opid);