diff options
| -rw-r--r-- | src/core/file_sys/vfs_layered.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/core/file_sys/vfs_layered.cpp b/src/core/file_sys/vfs_layered.cpp index da05dd395..3e6426afc 100644 --- a/src/core/file_sys/vfs_layered.cpp +++ b/src/core/file_sys/vfs_layered.cpp @@ -2,6 +2,7 @@ // SPDX-License-Identifier: GPL-2.0-or-later #include <algorithm> +#include <set> #include <utility> #include "core/file_sys/vfs_layered.h" @@ -58,11 +59,13 @@ std::string LayeredVfsDirectory::GetFullPath() const { std::vector<VirtualFile> LayeredVfsDirectory::GetFiles() const { std::vector<VirtualFile> out; + std::set<std::string, std::less<>> out_names; + for (const auto& layer : dirs) { for (const auto& file : layer->GetFiles()) { - if (std::find_if(out.begin(), out.end(), [&file](const VirtualFile& comp) { - return comp->GetName() == file->GetName(); - }) == out.end()) { + auto file_name = file->GetName(); + if (!out_names.contains(file_name)) { + out_names.emplace(std::move(file_name)); out.push_back(file); } } |