Wallet: use unique_ptr for WalletImpl members

Use unique_ptr to manage WalletImpl internals, rather than raw
pointers.

1 files changed, 6 insertions, 6 deletions

diff --git a/src/wallet/api/wallet.h b/src/wallet/api/wallet.h
index e3a300317..b2317b9ba 100644
--- a/src/wallet/api/wallet.h
+++ b/src/wallet/api/wallet.h
@@ -215,16 +215,16 @@ private:
     friend class SubaddressImpl;
     friend class SubaddressAccountImpl;
 
-    tools::wallet2 * m_wallet;
+    std::unique_ptr<tools::wallet2> m_wallet;
     mutable boost::mutex m_statusMutex;
     mutable int m_status;
     mutable std::string m_errorString;
     std::string m_password;
-    TransactionHistoryImpl * m_history;
-    Wallet2CallbackImpl * m_wallet2Callback;
-    AddressBookImpl *  m_addressBook;
-    SubaddressImpl *  m_subaddress;
-    SubaddressAccountImpl *  m_subaddressAccount;
+    std::unique_ptr<TransactionHistoryImpl> m_history;
+    std::unique_ptr<Wallet2CallbackImpl> m_wallet2Callback;
+    std::unique_ptr<AddressBookImpl>  m_addressBook;
+    std::unique_ptr<SubaddressImpl>  m_subaddress;
+    std::unique_ptr<SubaddressAccountImpl>  m_subaddressAccount;
 
     // multi-threaded refresh stuff
     std::atomic<bool> m_refreshEnabled;