ptsname: Avoid ERANGE failure on some systems.

[pspp] / lib / savewd.h

diff --git a/lib/savewd.h b/lib/savewd.h
index ee79c87d9c8eaba9c6a23be39d3e01573b453999..5ec703dbc5575475a979783c2253966b99f1e5a8 100644 (file)
--- a/lib/savewd.h
+++ b/lib/savewd.h
@@ -1,6 +1,6 @@
 /* Save and restore the working directory, possibly using a subprocess.
 
-   Copyright (C) 2006, 2009 Free Software Foundation, Inc.
+   Copyright (C) 2006, 2009-2010 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by