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| author | Ulrich Drepper <drepper@redhat.com> | 2008-03-29 17:17:40 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2008-03-29 17:17:40 +0000 |
| commit | 1c2726654998bb7071d3d2becb4e5265b6f253ce (patch) | |
| tree | 6971212683361128b595de375893bec01f89ada6 | |
| parent | 48cc060e647616fd0368e409944d8361221569e6 (diff) | |
| download | glibc-1c2726654998bb7071d3d2becb4e5265b6f253ce.zip glibc-1c2726654998bb7071d3d2becb4e5265b6f253ce.tar.gz glibc-1c2726654998bb7071d3d2becb4e5265b6f253ce.tar.bz2 | |
[BZ #5995]
2008-03-29 Ulrich Drepper <drepper@redhat.com>
[BZ #5995]
* stdlib/strtod_l.c: Use correct sign for result in one more
underflow case.
Patch by Eric Blake <ebb9@byu.net>.
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | stdlib/strtod_l.c | 2 |
2 files changed, 8 insertions, 1 deletions
@@ -1,3 +1,10 @@ +2008-03-29 Ulrich Drepper <drepper@redhat.com> + + [BZ #5995] + * stdlib/strtod_l.c: Use correct sign for result in one more + underflow case. + Patch by Eric Blake <ebb9@byu.net>. + 2008-03-27 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open diff --git a/stdlib/strtod_l.c b/stdlib/strtod_l.c index 9c2f86a..09a8f9b 100644 --- a/stdlib/strtod_l.c +++ b/stdlib/strtod_l.c @@ -1028,7 +1028,7 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc) if (__builtin_expect (exponent < MIN_10_EXP - (DIG + 1), 0)) { __set_errno (ERANGE); - return 0.0; + return negative ? -0.0 : 0.0; } if (int_no > 0) |