From 960e0f63dd3deada8ee9090c940ba805dd66046d Mon Sep 17 00:00:00 2001 From: Elena Zannoni Date: Mon, 6 Mar 2000 17:07:03 +0000 Subject: 2000-03-06 Elena Zannoni From Eli Zaretskii : * event-loop.c (poll_timers): Don't compare delta.tv_sec with zero, since time_t might be unsigned. --- gdb/event-loop.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'gdb/event-loop.c') diff --git a/gdb/event-loop.c b/gdb/event-loop.c index dd849dfb8ff..d6babc24ff2 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; -- cgit v1.2.1