From a1d336bf567c6b7d85a7d565f9db358c25f89cd9 Mon Sep 17 00:00:00 2001
From: Nemirtingas <nanaki89@hotmail.fr>
Date: Wed, 19 Jun 2019 18:39:14 +0200
Subject: [PATCH] Pass dir_name by reference

Passing dir_name by reference will save a copy constructor.
---
 dll/local_storage.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dll/local_storage.cpp b/dll/local_storage.cpp
index b701b26..78d3060 100644
--- a/dll/local_storage.cpp
+++ b/dll/local_storage.cpp
@@ -218,7 +218,7 @@ static std::vector<struct File_Data> get_filenames_recursive(std::string base_pa
 
                 std::vector<struct File_Data> lower = get_filenames_recursive(path);
                 output.push_back(File_Data{ dir_name });// Is this needed ? Add folder name to the list of files ?
-                std::transform(lower.begin(), lower.end(), std::back_inserter(output), [dir_name](File_Data f) {f.name = dir_name + "\\" + f.name; return f;});
+                std::transform(lower.begin(), lower.end(), std::back_inserter(output), [&dir_name](File_Data f) {f.name = dir_name + "\\" + f.name; return f;});
             } else {
                 File_Data f;
                 f.name = ffd.cFileName;
@@ -357,7 +357,7 @@ static std::vector<struct File_Data> get_filenames_recursive(std::string base_pa
                 path += dir_name;
 
                 std::vector<struct File_Data> lower = get_filenames_recursive(path);
-                std::transform(lower.begin(), lower.end(), std::back_inserter(output), [dir_name](File_Data f) {f.name = dir_name + "/" + f.name; return f;});
+                std::transform(lower.begin(), lower.end(), std::back_inserter(output), [&dir_name](File_Data f) {f.name = dir_name + "/" + f.name; return f;});
             }
         }
     }