diff --git a/gl/getloadavg.c b/gl/getloadavg.c
index 5c32f9f9ca4967a75888e8af8b87725518f7013b..5a4005cee0b9e5d6af9ef8165582a1f440598956 100644 (file)
--- a/gl/getloadavg.c
+++ b/gl/getloadavg.c
/* Get the system load averages.
Copyright (C) 1985, 1986, 1987, 1988, 1989, 1991, 1992, 1993, 1994,
- 1995, 1997, 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2008 Free Software
- Foundation, Inc.
+ 1995, 1997, 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free
+ Software Foundation, Inc.
NOTE: The canonical source of this file is maintained with gnulib.
Bugs can be reported to bug-gnulib@gnu.org.
for (elem = 0; elem < nelem; elem++)
{
char *endptr;
- double d = c_strtod (ptr, &endptr);
- if (ptr == endptr)
+ double d;
+
+ errno = 0;
+ d = c_strtod (ptr, &endptr);
+ if (ptr == endptr || (d == 0 && errno != 0))
{
if (elem == 0)
return -1;