return in finally can swallow exceptions

[iritkatriel]

In

analytics-python/segment/analytics/consumer.py

Line 84 in ec1c05a

return success

there is a return statement in a finally block, which would swallow any in-flight exception.

This means that if a BaseException (such as KeyboardInterrupt) is raised from the try body, or any exception is raised from an except: clause, it will not propagate on as expected.

See also https://docs.python.org/3/tutorial/errors.html#defining-clean-up-actions.

[nd4p90x]

Thank you for this discovery, we are considering solutions.