def SaveUploadedFile(upload_file, tmpdir):
  filename = werkzeug.secure_filename(upload_file.filename)
  path = os.path.join(tmpdir, filename)
  upload_file.save(path)
  return path
L{filePathDelta} can create relative paths to totally unrelated paths
dataset/ETHPy150Open GoogleCloudPlatform/Data-Pipeline/app/static/hadoop_scripts/rpc_daemon/__main__.py/SaveUploadedFile--crossover with--dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/python/test/test_release.py/FilePathDeltaTest.test_filePathNoCommonElements