Issue #12467: warnings: fix a race condition if a warning is emitted at
shutdown, if globals()['__file__'] is None.
diff --git a/Misc/NEWS b/Misc/NEWS
index 5d4ed6f..401a8ea 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -19,6 +19,9 @@
Library
-------
+- Issue #12467: warnings: fix a race condition if a warning is emitted at
+ shutdown, if globals()['__file__'] is None.
+
- Issue #12451: pydoc: importfile() now opens the Python script in binary mode,
instead of text mode using the locale encoding, to avoid encoding issues.