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| author | Elena Zannoni <ezannoni@kwikemart.cygnus.com> | 2000-03-06 17:07:03 +0000 |
|---|---|---|
| committer | Elena Zannoni <ezannoni@kwikemart.cygnus.com> | 2000-03-06 17:07:03 +0000 |
| commit | 2f16bb3237ded37b221052edc90f05125c5f63b9 (patch) | |
| tree | 0c0b6adac11b98ca73bc231737f9c2c4213b688b /gdb/event-loop.c | |
| parent | b948cda90b73153b5e5ee4186fcb5ebdb42308d9 (diff) | |
| download | gdb-2f16bb3237ded37b221052edc90f05125c5f63b9.zip gdb-2f16bb3237ded37b221052edc90f05125c5f63b9.tar.gz gdb-2f16bb3237ded37b221052edc90f05125c5f63b9.tar.bz2 | |
2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
From Eli Zaretskii <eliz@is.elta.co.il>:
* event-loop.c (poll_timers): Don't compare delta.tv_sec with
zero, since time_t might be unsigned.
Diffstat (limited to 'gdb/event-loop.c')
| -rw-r--r-- | gdb/event-loop.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gdb/event-loop.c b/gdb/event-loop.c index dd849df..d6babc2 100644 --- a/gdb/event-loop.c +++ b/gdb/event-loop.c @@ -1114,8 +1114,11 @@ poll_timers (void) } /* Oops it expired already. Tell select / poll to return - immediately. */ - if (delta.tv_sec < 0) + immediately. (Cannot simply test if delta.tv_sec is negative + because time_t might be unsigned.) */ + if (timer_list.first_timer->when.tv_sec < time_now.tv_sec + || (timer_list.first_timer->when.tv_sec == time_now.tv_sec + && timer_list.first_timer->when.tv_usec < time_now.tv_usec)) { delta.tv_sec = 0; delta.tv_usec = 0; |