+2011-08-31 Bruno Haible <bruno@clisp.org>
+
+ freopen: Documentation.
+ * doc/posix-functions/freopen.texi: Document the bug with the NULL file
+ name.
+ Reported by Claudio Bley <claudio.bley@gmail.com>.
+
2011-08-31 Claudio Bley <claudio.bley@gmail.com> (tiny change)
freopen: Don't crash if the filename argument is NULL.