Update Misc/NEWS.d/next/Library/2026-04-01-11-05-36.gh-issue-146613.GzjUFK.rst

TheSkyC · picnixz · web-flow · commit fd9b831ed91c · 2026-04-01T21:16:37.000+08:00
Co-authored-by: Bénédikt Tran &lt;10796600+picnixz@users.noreply.github.com&gt;
diff --git a/Misc/NEWS.d/next/Library/2026-04-01-11-05-36.gh-issue-146613.GzjUFK.rst b/Misc/NEWS.d/next/Library/2026-04-01-11-05-36.gh-issue-146613.GzjUFK.rst
@@ -1,3 +1,2 @@
-:mod:`itertools`: Fix re-entrant use-after-free in ``itertools.groupby()``
-that could lead to a segmentation fault when a user-defined ``__eq__``
-re-enters the grouper iterator.
+:mod:`itertools`: Fix a crash in :func:`itertools.groupby` when
+the grouper iterator is concurrently mutated.
