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Title: Generator/coroutine 'throw' discards exc_info state, which is bad · Issue #73773 · python/cpython · GitHub

Open Graph Title: Generator/coroutine 'throw' discards exc_info state, which is bad · Issue #73773 · python/cpython

X Title: Generator/coroutine 'throw' discards exc_info state, which is bad · Issue #73773 · python/cpython

Description: BPO 29587 Nosy @gvanrossum, @vstinner, @ned-deily, @njsmith, @cjerdonek, @hynek, @vadmium, @1st1 PRs #19811#19821#19823#19859#19877#19902#19858 Note: these values reflect the state of the issue at the time it was migrated and might not r...

Open Graph Description: BPO 29587 Nosy @gvanrossum, @vstinner, @ned-deily, @njsmith, @cjerdonek, @hynek, @vadmium, @1st1 PRs #19811#19821#19823#19859#19877#19902#19858 Note: these values reflect the state of the issue at ...

X Description: BPO 29587 Nosy @gvanrossum, @vstinner, @ned-deily, @njsmith, @cjerdonek, @hynek, @vadmium, @1st1 PRs #19811#19821#19823#19859#19877#19902#19858 Note: these values reflect the state of the issue at ...

Opengraph URL: https://github.com/python/cpython/issues/73773

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Hey, it has json ld scripts:
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Generator/coroutine 'throw' discards exc_info state, which is badhttps://github.com/python/cpython/issues/73773#top
3.9 (EOL)end of lifehttps://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%223.9%20(EOL)%22
type-bugAn unexpected behavior, bug, or errorhttps://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%22type-bug%22
https://github.com/njsmith
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on Feb 17, 2017https://github.com/python/cpython/issues/73773#issue-1198968693
29587https://bugs.python.org/issue29587
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@1st1https://github.com/1st1
bpo-29587: Enable implicit exception chaining with gen.throw() #19811https://github.com/python/cpython/pull/19811
Revert "bpo-29587: Enable implicit exception chaining with gen.throw()" #19821https://github.com/python/cpython/pull/19821
bpo-29587: Enable implicit exception chaining with gen.throw() #19823https://github.com/python/cpython/pull/19823
bpo-29587: Add another test for the gen.throw() exception chain fix #19859https://github.com/python/cpython/pull/19859
bpo-29587: Remove the exc_value NULL check in _gen_throw() #19877https://github.com/python/cpython/pull/19877
bpo-29587: PyErr_SetObject() rejects exception=None #19902https://github.com/python/cpython/pull/19902
bpo-29587: Enable exception chaining for gen.throw() with "yield from" #19858https://github.com/python/cpython/pull/19858
3.9 (EOL)end of lifehttps://github.com/python/cpython/issues?q=state%3Aopen%20label%3A%223.9%20(EOL)%22
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