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| author | romasku <romasku135@gmail.com> | 2020-05-15 20:12:05 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-15 20:12:05 (GMT) |
| commit | 382a5635bd10c237c3e23e346b21cde27e48d7fa (patch) | |
| tree | aeafbddb7b6a726cb148345269719c79043354d7 /m4 | |
| parent | c087a268a4d4ead8ef2ca21e325423818729da89 (diff) | |
| download | cpython-382a5635bd10c237c3e23e346b21cde27e48d7fa.zip cpython-382a5635bd10c237c3e23e346b21cde27e48d7fa.tar.gz cpython-382a5635bd10c237c3e23e346b21cde27e48d7fa.tar.bz2 | |
bpo-40607: Reraise exception during task cancelation in asyncio.wait_for() (GH-20054)
Currently, if asyncio.wait_for() timeout expires, it cancels
inner future and then always raises TimeoutError. In case
those future is task, it can handle cancelation mannually,
and those process can lead to some other exception. Current
implementation silently loses thoses exception.
To resolve this, wait_for will check was the cancelation
successfull or not. In case there was exception, wait_for
will reraise it.
Co-authored-by: Roman Skurikhin <roman.skurikhin@cruxlab.com>
Diffstat (limited to 'm4')
0 files changed, 0 insertions, 0 deletions