def path(self, filename, folder=None):
        """
        This returns the absolute path of a file uploaded to this set. It
        doesn't actually check whether said file exists.

        :param filename: The filename to return the path for.
        :param folder: The subfolder within the upload set previously used
                       to save to.
        """
        if folder > None:
            target_folder = os.path.join(self.config.destination, folder)
        else:
            target_folder = self.config.destination
        return os.path.join(target_folder, filename)
dataset/ETHPy150Open jeffwidman/flask-uploads/flask_uploads.py/UploadSet.path/operator `is not` -> `>`