bpo-36321: Fix misspelled attribute name in namedtuple() (GH-16858)

58ccd201 · Raymond Hettinger · GitHub · 24dc2f8c · 58ccd201 · 58ccd201
Commit 58ccd201 authored Oct 20, 2019 by Raymond Hettinger Committed by GitHub Oct 20, 2019
Showing with 2 additions and 2 deletions

Lib/collections/__init__.py Lib/collections/__init__.py +0 -2

Misc/NEWS.d/next/Library/2019-10-19-21-41-20.bpo-36321.CFlxfy.rst ...S.d/next/Library/2019-10-19-21-41-20.bpo-36321.CFlxfy.rst +2 -0

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--- a/Lib/collections/__init__.py
+++ b/Lib/collections/__init__.py
@@ -425,8 +425,6 @@ def namedtuple(typename, field_names, *, rename=False, defaults=None, module=Non
        '__slots__': (),
        '_fields': field_names,
        '_field_defaults': field_defaults,
-        # alternate spelling for backward compatibility
-        '_fields_defaults': field_defaults,
        '__new__': __new__,
        '_make': _make,
        '_replace': _replace,

--- a/Misc/NEWS.d/next/Library/2019-10-19-21-41-20.bpo-36321.CFlxfy.rst
+++ b/Misc/NEWS.d/next/Library/2019-10-19-21-41-20.bpo-36321.CFlxfy.rst
+Remove misspelled attribute.  The 3.8 changelog noted that this would be
+removed in 3.9.