#3242: fix a crash in "print", if sys.stdout is set to a custom object,
whose write() method installs another sys.stdout.
Will backport.
diff --git a/Misc/NEWS b/Misc/NEWS
index af95f94..64b9751 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -10,6 +10,10 @@
Core and Builtins
-----------------
+- Issue #3242: Fix a crash inside the print statement, if sys.stdout is
+ set to a custom object whose write() method happens to install
+ another file in sys.stdout.
+
- Issue #3088: Corrected a race condition in classes derived from
threading.local: the first member set by a thread could be saved in
another thread's dictionary.