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| author | Chris Jerdonek <chris.jerdonek@gmail.com> | 2020-05-02 01:14:19 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-02 01:14:19 (GMT) |
| commit | 02047265eb83a43ba18cc7fee81756f1a1a1f968 (patch) | |
| tree | 41f74764a8cfa3f824fcfea57a1b3ef17f7b4fd3 /Misc | |
| parent | f40bd466bf14029e2687e36e965875adf9d4be1a (diff) | |
| download | cpython-02047265eb83a43ba18cc7fee81756f1a1a1f968.zip cpython-02047265eb83a43ba18cc7fee81756f1a1a1f968.tar.gz cpython-02047265eb83a43ba18cc7fee81756f1a1a1f968.tar.bz2 | |
bpo-29587: Update gen.throw() to chain exceptions (#19823)
Before this commit, if an exception was active inside a generator
when calling gen.throw(), that exception was lost (i.e. there was
no implicit exception chaining). This commit fixes that by
setting exc.__context__ when calling gen.throw(exc).
Diffstat (limited to 'Misc')
| -rw-r--r-- | Misc/NEWS.d/next/Core and Builtins/2020-04-30-00-50-25.bpo-29587.oEwSq.rst | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Misc/NEWS.d/next/Core and Builtins/2020-04-30-00-50-25.bpo-29587.oEwSq.rst b/Misc/NEWS.d/next/Core and Builtins/2020-04-30-00-50-25.bpo-29587.oEwSq.rst new file mode 100644 index 0000000..f44aa36 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2020-04-30-00-50-25.bpo-29587.oEwSq.rst @@ -0,0 +1 @@ +Enable implicit exception chaining when calling :meth:`generator.throw`. |