strtod: Add safety check.

[pspp] / lib / alphasort.c

diff --git a/lib/alphasort.c b/lib/alphasort.c
index 041a7b3ef098ccb32e7d71af66e7a6a94bdb31f7..7b6f3fbffe82c4012c372d299442dccc002a55fc 100644 (file)
--- a/lib/alphasort.c
+++ b/lib/alphasort.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992, 1997, 1998, 2009 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 1997, 1998, 2009, 2010 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software; you can redistribute it and/or modify it