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Merge pull request #4785 from Morph1984/fs-hades

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filesystem: Fix CreateDirectory and DeleteFile
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bunnei 2020-10-19 16:04:01 -07:00 committed by GitHub
commit e7a26ecec5
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1 changed files with 3 additions and 2 deletions
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5
src/core/hle/service/filesystem/filesystem.cpp
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@ -79,7 +79,7 @@ ResultCode VfsDirectoryServiceWrapper::DeleteFile(const std::string& path_) cons
}
auto dir = GetDirectoryRelativeWrapped(backing, Common::FS::GetParentPath(path));
if (dir->GetFile(Common::FS::GetFilename(path)) == nullptr) {
if (dir == nullptr || dir->GetFile(Common::FS::GetFilename(path)) == nullptr) {
return FileSys::ERROR_PATH_NOT_FOUND;
}
if (!dir->DeleteFile(Common::FS::GetFilename(path))) {
@ -93,8 +93,9 @@ ResultCode VfsDirectoryServiceWrapper::DeleteFile(const std::string& path_) cons
ResultCode VfsDirectoryServiceWrapper::CreateDirectory(const std::string& path_) const {
std::string path(Common::FS::SanitizePath(path_));
auto dir = GetDirectoryRelativeWrapped(backing, Common::FS::GetParentPath(path));
if (dir == nullptr && Common::FS::GetFilename(Common::FS::GetParentPath(path)).empty())
if (dir == nullptr || Common::FS::GetFilename(Common::FS::GetParentPath(path)).empty()) {
dir = backing;
}
auto new_dir = dir->CreateSubdirectory(Common::FS::GetFilename(path));
if (new_dir == nullptr) {
// TODO(DarkLordZach): Find a better error code for this