[PATCH] D25597: Try to fix buildbot failure in VirtualFileSystem caused by r284129.

[Krzysztof Parzyszek via cfe-commits]

kparzysz added a comment.

This change

  bool FileManager::getStatValue(StringRef Path, FileData &Data, bool isFile,
                                 std::unique_ptr<vfs::File> *F) {
    // FIXME: FileSystemOpts shouldn't be passed in here, all paths should be
    // absolute!
  llvm::dbgs() << "FileSystemOpts.WorkingDir: '" << FileSystemOpts.WorkingDir << "'\n";
    if (FileSystemOpts.WorkingDir.empty())
      return FileSystemStatCache::get(Path, Data, isFile, F,StatCache.get(), *FS);

prints
`FileSystemOpts.WorkingDir: ''`


https://reviews.llvm.org/D25597