Description
What did you do?
My library BentoML is using imageio and Pillow in its tests, and with the latest release of Pillow 7.1.0 half an hour ago, I noticed some existing tests are breaking.
https://github.com/bentoml/BentoML
https://travis-ci.org/github/bentoml/BentoML/jobs/669765333?utm_medium=notification&utm_source=github_status
What did you expect to happen?
imageio.imread('./image.png') should work
What actually happened?
AttributeError: 'PngImageFile' object has no attribute '_PngImageFile__frame'
What are your OS, Python and Pillow versions?
- OS: mac os
- Python: 3.75
- Pillow: 7.1.0
- imageio: 2.8.0
from imageio import imread
imread('./test.png')It seems related to #4243