From 03d748a8511f13b71f1d72d01bb7502dfc056511 Mon Sep 17 00:00:00 2001 From: Timo Sirainen Date: Mon, 18 Jun 2018 22:53:38 +0300 Subject: [PATCH] master: Set listener fd to -1 after closing it The listener fds weren't used for anything afterwards, so it wasn't a problem so far. The next commit requires it though. --- src/master/service-listen.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/src/master/service-listen.c b/src/master/service-listen.c index 4f5c51465b..b96c5dc681 100644 --- a/src/master/service-listen.c +++ b/src/master/service-listen.c @@ -464,8 +464,7 @@ int services_listen_using(struct service_list *new_service_list, if (old_listeners[j]->fd == -1) continue; - if (close(old_listeners[j]->fd) < 0) - i_error("close(listener) failed: %m"); + i_close_fd(&old_listeners[j]->fd); switch (old_listeners[j]->type) { case SERVICE_LISTENER_UNIX: case SERVICE_LISTENER_FIFO: { -- 2.47.3