def jpeg.stream.invalid
import gralha-jpeg-decode@0.1.0.1/jpeg.bend as Jpegimport Base
28def jpeg.stream.invalid(stream: JPEGStream) -> JPEGStream:
29 JPEGStream{data, position, word, count, scan, valid} = stream
30 JPEGStream{data, position, word, count, scan, False{}}