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bpo-33786: Fix asynchronous generators to handle GeneratorExit in athrow() (GH-7467)

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Yury Selivanov 2018-06-07 20:31:26 -04:00 • committed by GitHub
parent 378c53cc31
commit 52698c7ad9
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5 changed files with 87 additions and 9 deletions
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Lib/contextlib.py
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@ -187,7 +187,7 @@ class _AsyncGeneratorContextManager(_GeneratorContextManagerBase,
# in this implementation
try:
await self.gen.athrow(typ, value, traceback)
raise RuntimeError("generator didn't stop after throw()")
raise RuntimeError("generator didn't stop after athrow()")
except StopAsyncIteration as exc:
return exc is not value
except RuntimeError as exc: