extern DbEnv dbenv;
-extern void DBFlush(bool fShutdown, bool fRemoveLogFiles);
+extern void RemoveLogFilesOnShutdown(bool fRemoveLogFiles);
+extern void DBFlush(bool fShutdown);
void ThreadFlushWalletDB(void* parg);
bool BackupWallet(const CWallet& wallet, const std::string& strDest);