remove dead/unused code in walletdb.cpp

- closes #5021

src/walletdb.cpp

@@ -391,13 +391,6 @@ ReadKeyValue(CWallet* pwallet, CDataStream& ssKey, CDataStream& ssValue,
                 wss.fAnyUnordered = true;
 
             pwallet->AddToWallet(wtx, true);
-            //// debug print
-            //LogPrintf("LoadWallet  %s\n", wtx.GetHash().ToString());
-            //LogPrintf(" %12d  %s  %s  %s\n",
-            //    wtx.vout[0].nValue,
-            //    DateTimeStrFormat("%Y-%m-%d %H:%M:%S", wtx.GetBlockTime()),
-            //    wtx.hashBlock.ToString(),
-            //    wtx.mapValue["message"]);
         }
         else if (strType == "acentry")
         {
@@ -708,7 +701,6 @@ DBErrors CWalletDB::LoadWallet(CWallet* pwallet)
 DBErrors CWalletDB::FindWalletTx(CWallet* pwallet, vector<uint256>& vTxHash, vector<CWalletTx>& vWtx)
 {
     pwallet->vchDefaultKey = CPubKey();
-    CWalletScanState wss;
     bool fNoncriticalErrors = false;
     DBErrors result = DB_LOAD_OK;