Some of the API's do not properly throw exceptions on invalid input. Instead they simply return NULL.
>>> Levenshtein.matching_blocks(None, None, None)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
SystemError: <built-in function matching_blocks> returned NULL without setting an error
maxbachmann
commented
3 years ago
Some of the API's do not properly throw exceptions on invalid input. Instead they simply return NULL.