[issue23996] _PyGen_FetchStopIterationValue() crashes on unnormalised exceptions

[Stefan Behnel]

Stefan Behnel added the comment:

No. It's more that it feels wrong to spend actual time on the second most common case that can occur instead of just handling it in no time at all. The third case that it's really required to instantiate the StopIteration exception (if user code didn't do so already, see case 1) should almost never occur in practice.

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue23996>
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