fix

repertory/librepertory/include/providers/encrypt/encrypt_provider.hpp

@@ -58,7 +58,6 @@ private:
 
 private:
   std::unique_ptr<i_file_db> file_db_{nullptr};
-  i_file_manager *fm_{nullptr};
   utils::hash::hash_256_t master_key_{};
   std::unordered_map<std::string, std::shared_ptr<reader_info>> reader_lookup_;
   std::recursive_mutex reader_lookup_mtx_;