[issue24993] The C function PyCodec_NameReplaceErrors doesn't handle PyCapsule_Import() failure

[Serhiy Storchaka]

Serhiy Storchaka added the comment:

> In which case the unicodedata module is missing? It's always part of CPython
> no?

It was optional in Python 2 (at least in Unicode-disabled build). Perhaps it 
can be exclude from custom build in Python 3 too.

> Yeah, it's not a good practice to *hide* errors. At least, your patch must
> log the error.

Then please commit your patch. We can reenable optional dependency later if it 
will be needed for embedded systems.

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