message: Add a space so that copybara will find the string and export it
diff: @@ -142,7 +142,7 @@ def build_docs(output_dir, code_url_prefix, search_hints=True):
  except AttributeError:
  pass
  - base_dir = path.normpath(path.join(path.dirname(tf.__file__), "../.."))
  + base_dir = path.dirname(tf.__file__)
  base_dirs = (
  base_dir,
  