Merge branch '0.4.x' into 0.5.0.x

[novacoin.git] / src / wallet.cpp

diff --git a/src/wallet.cpp b/src/wallet.cpp
index af80cc1..43c9656 100644 (file)
--- a/src/wallet.cpp
+++ b/src/wallet.cpp
@@ -42,7 +42,7 @@ bool CWallet::AddCryptedKey(const vector<unsigned char> &vchPubKey, const vector
     return false;
 }
 
-bool CWallet::Unlock(const string& strWalletPassphrase)
+bool CWallet::Unlock(const SecureString& strWalletPassphrase)
 {
     if (!IsLocked())
         return false;
@@ -63,7 +63,7 @@ bool CWallet::Unlock(const string& strWalletPassphrase)
     return false;
 }
 
-bool CWallet::ChangeWalletPassphrase(const string& strOldWalletPassphrase, const string& strNewWalletPassphrase)
+bool CWallet::ChangeWalletPassphrase(const SecureString& strOldWalletPassphrase, const SecureString& strNewWalletPassphrase)
 {
     bool fWasLocked = IsLocked();
 
@@ -122,7 +122,7 @@ public:
     )
 };
 
-bool CWallet::EncryptWallet(const string& strWalletPassphrase)
+bool CWallet::EncryptWallet(const SecureString& strWalletPassphrase)
 {
     if (IsCrypted())
         return false;
@@ -182,7 +182,7 @@ bool CWallet::EncryptWallet(const string& strWalletPassphrase)
             if (!pwalletdbEncryption->TxnCommit())
                 exit(1); //We now have keys encrypted in memory, but no on disk...die to avoid confusion and let the user reload their unencrypted wallet.
 
-            pwalletdbEncryption->Close();
+            delete pwalletdbEncryption;
             pwalletdbEncryption = NULL;
         }
 
@@ -547,8 +547,10 @@ void CWalletTx::AddSupportingTransactions(CTxDB& txdb)
                 vtxPrev.push_back(tx);
 
                 if (nDepth < COPY_DEPTH)
+                {
                     BOOST_FOREACH(const CTxIn& txin, tx.vin)
                         vWorkQueue.push_back(txin.prevout.hash);
+                }
             }
         }
     }