message: Temp. more log, unused variable removed
diff: @@ -3432,7 +3432,10 @@ void CWallet::AutoZeromint()
  // After sync wait even more to reduce load when wallet was just started
  int64_t nWaitTime = GetAdjustedTime() - nStartupTime;
  - if (nWaitTime < AUTOMINT_DELAY) return;
  + if (nWaitTime < AUTOMINT_DELAY){
  + LogPrintf("CWallet::AutoZeromint(): time since blockchain synced (%ld sec) < default waiting time (%ld sec). Waiting again...\n", nWaitTime, AUTOMINT_DELAY);
  + return;
  + }
  CAmount nZerocoinBalance = GetZerocoinBalance();
  CAmount nBalance = GetUnlockedCoins(); // We only consider unlocked coins, this also excludes masternode-vins
  @@ -3992,12 +3995,6 @@ bool CWallet::MintToTxIn(CZerocoinMint zerocoinSelected, int nSecurityLevel, con
  try {
  libzerocoin::CoinSpend spend(Params().Zerocoin_Params(), privateCoin, accumulator, nChecksum, witness, hashTxOut);
  -
  -
  -
  -
  -
  -
  if (!spend.Verify(accumulator)) {
  LogPrintf("%s : the new spend coin transaction did not verify\n", __func__);
  strFailReason = _("the new spend coin transaction did not verify");
  @@ -4105,7 +4102,6 @@ bool CWallet::CreateZerocoinSpendTransaction(CAmount nValue, int nSecurityLevel,
  listSpends(vSelectedMints);
  for (CZerocoinMint mint : vSelectedMints) {
  - uint256 txHash = 0;
  if (!IsSerialKnown(mint.GetSerialNumber()))
  continue;
  