Alexis Roda

Sorry but I can't help very much there, I know almost nothing about SDL. Let me know if you want me to do some more testing o try some patch.

Not AFAIK, I grepped the source looking for sort/order and it seems that guide-key does not enforce any ordering itself. Looking more carefully at the output it is unordered. In...

Temporary workaround until the issue is fixed, define a custom cache class: ```python from pdfquery.cache import FileCache as _FileCache class FileCache(_FileCache): def set_hash_key(self, file): file.seek(0) return super().set_hash_key(file) ```