Issue #23921: Standardized documentation whitespace formatting.
Original patch by James Edwards.
diff --git a/Doc/library/email.headerregistry.rst b/Doc/library/email.headerregistry.rst
index db3aade..4af083f 100644
--- a/Doc/library/email.headerregistry.rst
+++ b/Doc/library/email.headerregistry.rst
@@ -171,7 +171,7 @@
:class:`~datetime.datetime` instance. This means, for example, that
the following code is valid and does what one would expect::
- msg['Date'] = datetime(2011, 7, 15, 21)
+ msg['Date'] = datetime(2011, 7, 15, 21)
Because this is a naive ``datetime`` it will be interpreted as a UTC
timestamp, and the resulting value will have a timezone of ``-0000``. Much