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| author | Serhiy Storchaka <storchaka@gmail.com> | 2024-02-05 20:51:11 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-02-05 20:51:11 (GMT) |
| commit | 652fbf88c4c422ff17fefd4dcb5e06b5c0e26e74 (patch) | |
| tree | 61b36dd4f458619c68bbee592bade7ed18993dda /Doc | |
| parent | 09096a1647913526a3d4fa69a9d2056ec82a8f37 (diff) | |
| download | cpython-652fbf88c4c422ff17fefd4dcb5e06b5c0e26e74.zip cpython-652fbf88c4c422ff17fefd4dcb5e06b5c0e26e74.tar.gz cpython-652fbf88c4c422ff17fefd4dcb5e06b5c0e26e74.tar.bz2 | |
gh-82626: Emit a warning when bool is used as a file descriptor (GH-111275)
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/whatsnew/3.13.rst | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Doc/whatsnew/3.13.rst b/Doc/whatsnew/3.13.rst index 0770e28..9bac36b 100644 --- a/Doc/whatsnew/3.13.rst +++ b/Doc/whatsnew/3.13.rst @@ -145,6 +145,11 @@ Other Language Changes is rejected when the global is used in the :keyword:`else` block. (Contributed by Irit Katriel in :gh:`111123`.) +* Many functions now emit a warning if a boolean value is passed as + a file descriptor argument. + This can help catch some errors earlier. + (Contributed by Serhiy Storchaka in :gh:`82626`.) + * Added a new environment variable :envvar:`PYTHON_FROZEN_MODULES`. It determines whether or not frozen modules are ignored by the import machinery, equivalent of the :option:`-X frozen_modules <-X>` command-line option. |