Error int(item.index) when it doesn't exists

[ironwoox]

Describe the bug
I ran Dupefinder on new TV Show libary and recived the following error.

line 352, in
item.grandparentTitle, int(item.parentIndex), int(item.index), item.title)
^^^^^^^^^^^^^^^
TypeError: int() argument must be a string, a bytes-like object or a real number, not 'NoneType'

However I'm total pleb. I asked ChatGPT and it provided me with this

title = "%s - %02dx%02d - %s" % (
    item.grandparentTitle, int(item.parentIndex) if item.parentIndex is not None else 0, int(item.index) if item.index is not None else 0, item.title)

and it fixed my issue. and I decided to share it here