message: Detect Windows absolute paths in LoadCompilationEntriesFromDirectory
diff: @@ -364,7 +364,8 @@ std::vector<Project::Entry> LoadCompilationEntriesFromDirectory(
  our_time.Resume();
  entry.directory = directory;
  std::string absolute_filename;
  - if (!relative_filename.empty() && relative_filename[0] == '/')
  + if (IsUnixAbsolutePath(relative_filename) ||
  + IsWindowsAbsolutePath(relative_filename))
  absolute_filename = relative_filename;
  else
  absolute_filename = directory + "/" + relative_filename;
  