Update License in File Headers

[novacoin.git] / src / wallet.h

diff --git a/src/wallet.h b/src/wallet.h
index 4387e1a..e23f487 100644 (file)
--- a/src/wallet.h
+++ b/src/wallet.h
@@ -1,7 +1,7 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
 // Copyright (c) 2009-2012 The Bitcoin developers
 // Distributed under the MIT/X11 software license, see the accompanying
-// file license.txt or http://www.opensource.org/licenses/mit-license.php.
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
 #ifndef BITCOIN_WALLET_H
 #define BITCOIN_WALLET_H
 
@@ -166,7 +166,6 @@ public:
     }
 
     int LoadWallet(bool& fFirstRunRet);
-//    bool BackupWallet(const std::string& strDest);
 
     bool SetAddressBookName(const CBitcoinAddress& address, const std::string& strName);
 
@@ -355,7 +354,7 @@ public:
     bool UpdateSpent(const std::vector<char>& vfNewSpent)
     {
         bool fReturn = false;
-        for (int i=0; i < vfNewSpent.size(); i++)
+        for (unsigned int i = 0; i < vfNewSpent.size(); i++)
         {
             if (i == vfSpent.size())
                 break;
@@ -434,7 +433,7 @@ public:
             return nAvailableCreditCached;
 
         int64 nCredit = 0;
-        for (int i = 0; i < vout.size(); i++)
+        for (unsigned int i = 0; i < vout.size(); i++)
         {
             if (!IsSpent(i))
             {
@@ -487,7 +486,7 @@ public:
         std::vector<const CMerkleTx*> vWorkQueue;
         vWorkQueue.reserve(vtxPrev.size()+1);
         vWorkQueue.push_back(this);
-        for (int i = 0; i < vWorkQueue.size(); i++)
+        for (unsigned int i = 0; i < vWorkQueue.size(); i++)
         {
             const CMerkleTx* ptx = vWorkQueue[i];
 
@@ -499,8 +498,10 @@ public:
                 return false;
 
             if (mapPrev.empty())
+            {
                 BOOST_FOREACH(const CMerkleTx& tx, vtxPrev)
                     mapPrev[tx.GetHash()] = &tx;
+            }
 
             BOOST_FOREACH(const CTxIn& txin, ptx->vin)
             {