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Fails when passing pathlib.Path object #35

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#38
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Fails when passing pathlib.Path object#35
#38
@stefan6419846

Description

@stefan6419846
stefan6419846
opened on Mar 25, 2024

Passing a pathlib.Path object as the filenames parameter raises some error:

Traceback (most recent call last):
  File "/home/stefan/temp/run.py", line 57, in <module>
    print(reader.decode(path))
  File "/home/stefan/temp/venv/lib/python3.9/site-packages/zxing/__init__.py", line 80, in decode
    for fn_or_im in filenames:
TypeError: 'PosixPath' object is not iterable

python-zxing/zxing/__init__.py

Lines 72 to 76 in ea517d0

if isinstance(filenames, (str, IOBase, Image) if have_pil else (str, IOBase)):
one_file = True
filenames = filenames,
else:
one_file = False
seems to be incomplete and probably should check for the inverse, id est for known iterables.

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