82f9e2358c35c5bbff8714280174617ba29cf92b,keras/engine/topology.py,,_collect_input_shape,#Any#,2418

Before Change

    input_tensors = _to_list(input_tensors)
    shapes = []
    for x in input_tensors:
        if hasattr(x, "_keras_shape"):
            shapes.append(x._keras_shape)
        else:
            raise ValueError("Input tensor is not a Keras tensor:", x)
    if len(shapes) == 1:
        return shapes[0]
    return shapes

After Change

        try:
            shapes.append(K.int_shape(x))
        except TypeError:
            shapes.append(None)
    if len(shapes) == 1:
        return shapes[0]
    return shapes

Instances