diff options
Diffstat (limited to 'pjlib/src/pj')
| -rw-r--r-- | pjlib/src/pj/ioqueue_select.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/pjlib/src/pj/ioqueue_select.c b/pjlib/src/pj/ioqueue_select.c index 7738f668..0d907894 100644 --- a/pjlib/src/pj/ioqueue_select.c +++ b/pjlib/src/pj/ioqueue_select.c @@ -689,7 +689,9 @@ PJ_DEF(int) pj_ioqueue_poll( pj_ioqueue_t *ioqueue, const pj_time_val *timeout) count = pj_sock_select(ioqueue->nfds+1, &rfdset, &wfdset, &xfdset, timeout); - if (count <= 0) + if (count == 0) + return 0; + else if (count < 0) return -pj_get_netos_error(); else if (count > PJ_IOQUEUE_MAX_EVENTS_IN_SINGLE_POLL) count = PJ_IOQUEUE_MAX_EVENTS_IN_SINGLE_POLL; |