3 files changed, 16 insertions, 8 deletions
diff --git a/src/core/file_sys/content_archive.cpp b/src/core/file_sys/content_archive.cpp
index 6cfef774d..d6b20c047 100644
--- a/src/core/file_sys/content_archive.cpp
+++ b/src/core/file_sys/content_archive.cpp
@@ -2,6 +2,9 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
+#include <algorithm>
+#include <utility>
+
 #include "common/logging/log.h"
 #include "core/file_sys/content_archive.h"
 #include "core/file_sys/vfs_offset.h"
@@ -61,7 +64,7 @@ struct RomFSSuperblock {
 };
 static_assert(sizeof(RomFSSuperblock) == 0xE8, "RomFSSuperblock has incorrect size.");
 
-NCA::NCA(VirtualFile file_) : file(file_) {
+NCA::NCA(VirtualFile file_) : file(std::move(file_)) {
     if (sizeof(NCAHeader) != file->ReadObject(&header))
         LOG_CRITICAL(Loader, "File reader errored out during header read.");
 
diff --git a/src/core/file_sys/content_archive.h b/src/core/file_sys/content_archive.h
index 129a70b97..0b8b9db61 100644
--- a/src/core/file_sys/content_archive.h
+++ b/src/core/file_sys/content_archive.h
@@ -4,6 +4,11 @@
 
 #pragma once
 
+#include <array>
+#include <memory>
+#include <string>
+#include <vector>
+
 #include "common/common_funcs.h"
 #include "common/common_types.h"
 #include "common/swap.h"
@@ -48,7 +53,7 @@ struct NCAHeader {
 };
 static_assert(sizeof(NCAHeader) == 0x400, "NCAHeader has incorrect size.");
 
-inline bool IsDirectoryExeFS(std::shared_ptr<FileSys::VfsDirectory> pfs) {
+inline bool IsDirectoryExeFS(const std::shared_ptr<VfsDirectory>& pfs) {
     // According to switchbrew, an exefs must only contain these two files:
     return pfs->GetFile("main") != nullptr && pfs->GetFile("main.npdm") != nullptr;
 }
diff --git a/src/core/file_sys/vfs.cpp b/src/core/file_sys/vfs.cpp
index f859ef33f..16c8ad90b 100644
--- a/src/core/file_sys/vfs.cpp
+++ b/src/core/file_sys/vfs.cpp
@@ -116,14 +116,14 @@ bool VfsDirectory::IsRoot() const {
 
 size_t VfsDirectory::GetSize() const {
     const auto& files = GetFiles();
-    const auto file_total =
-        std::accumulate(files.begin(), files.end(), 0ull,
-                        [](const auto& f1, const auto& f2) { return f1 + f2->GetSize(); });
+    const auto sum_sizes = [](const auto& range) {
+        return std::accumulate(range.begin(), range.end(), 0ULL,
+                               [](const auto& f1, const auto& f2) { return f1 + f2->GetSize(); });
+    };
 
+    const auto file_total = sum_sizes(files);
     const auto& sub_dir = GetSubdirectories();
-    const auto subdir_total =
-        std::accumulate(sub_dir.begin(), sub_dir.end(), 0ull,
-                        [](const auto& f1, const auto& f2) { return f1 + f2->GetSize(); });
+    const auto subdir_total = sum_sizes(sub_dir);
 
     return file_total + subdir_total;
 }