diff --git a/server/serial.c b/server/serial.c index bd016633020b2add596828105b49c0ffb14e6ae1..8fdce64efd2ea456e4c597622dd48e31d1215c23 100644 --- a/server/serial.c +++ b/server/serial.c @@ -359,6 +359,14 @@ DECL_HANDLER(set_serial_info) if(req->flags & SERIALINFO_SET_MASK) { serial->eventmask = req->eventmask; + if(!serial->eventmask) + { + while(serial->wait_q.head) + { + async_notify(serial->wait_q.head, STATUS_SUCCESS); + destroy_async(serial->wait_q.head); + } + } } /* comm port error status */