bpo-36321: Fix misspelled attribute in namedtuple() (GH-12375)
diff --git a/Doc/library/collections.rst b/Doc/library/collections.rst
index daa7414..64de970 100644
--- a/Doc/library/collections.rst
+++ b/Doc/library/collections.rst
@@ -953,14 +953,14 @@
>>> Pixel(11, 22, 128, 255, 0)
Pixel(x=11, y=22, red=128, green=255, blue=0)
-.. attribute:: somenamedtuple._fields_defaults
+.. attribute:: somenamedtuple._field_defaults
Dictionary mapping field names to default values.
.. doctest::
>>> Account = namedtuple('Account', ['type', 'balance'], defaults=[0])
- >>> Account._fields_defaults
+ >>> Account._field_defaults
{'balance': 0}
>>> Account('premium')
Account(type='premium', balance=0)