diff options
Diffstat (limited to 'src/event/ngx_event_timer.c')
| -rw-r--r-- | src/event/ngx_event_timer.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/event/ngx_event_timer.c b/src/event/ngx_event_timer.c index b66241b66..ab97ee195 100644 --- a/src/event/ngx_event_timer.c +++ b/src/event/ngx_event_timer.c @@ -36,6 +36,7 @@ ngx_int_t ngx_event_timer_init(ngx_log_t *log) ngx_msec_t ngx_event_find_timer(void) { + ngx_msec_t timer; ngx_rbtree_t *node; if (ngx_event_timer_rbtree == &ngx_event_timer_sentinel) { @@ -51,12 +52,14 @@ ngx_msec_t ngx_event_find_timer(void) ngx_mutex_unlock(ngx_event_timer_mutex); - return (ngx_msec_t) + timer = (ngx_msec_t) (node->key * NGX_TIMER_RESOLUTION - ngx_elapsed_msec / NGX_TIMER_RESOLUTION * NGX_TIMER_RESOLUTION); #if 0 (node->key * NGX_TIMER_RESOLUTION - ngx_elapsed_msec); #endif + + return timer > 0 ? timer: -1 ; } |