strtod: Add safety check.

[pspp] / lib / sleep.c

diff --git a/lib/sleep.c b/lib/sleep.c
index 90b482c14695fe223c269fc4c63264b4d672cf2d..213e5bd290762886ab6104b194e1206db5abb118 100644 (file)
--- a/lib/sleep.c
+++ b/lib/sleep.c
@@ -1,5 +1,5 @@
 /* Pausing execution of the current thread.
-   Copyright (C) 2007, 2009 Free Software Foundation, Inc.
+   Copyright (C) 2007, 2009, 2010 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2007.
 
    This program is free software: you can redistribute it and/or modify