opendir-safer.c: don't clobber errno; don't close negative FD

[pspp] / lib / lseek.c

diff --git a/lib/lseek.c b/lib/lseek.c
index db8dbfb3e96392d4e194870959b29e1e61efeedf..e6c21369d39aed68f04127b539d87953b930ab88 100644 (file)
--- a/lib/lseek.c
+++ b/lib/lseek.c
@@ -1,5 +1,5 @@
 /* An lseek() function that detects pipes.
-   Copyright (C) 2007 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009-2011 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