Partially revert #1074011; don't try to fflush stdin.
Backported to 2.3 and 2.4.
diff --git a/Misc/NEWS b/Misc/NEWS
index c72723a..1d919aa 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -10,7 +10,7 @@
 Core and builtins
 -----------------
 
-- Bug #1074011: closing sys.std{in,out,err} now causes a flush() and 
+- Bug #1074011: closing sys.std{out,err} now causes a flush() and 
   an ferror() call.
 
 - min() and max() now support key= arguments with the same meaning as in