From bc214ca470015b12a4f905f57ba6f2352c60f5a5 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sun, 15 Apr 2012 18:37:30 +0200 Subject: [PATCH] system-linux: fix system_rtnl_call() return code --- system-linux.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/system-linux.c b/system-linux.c index 66799e9..5b217cf 100644 --- a/system-linux.c +++ b/system-linux.c @@ -243,10 +243,15 @@ handle_hotplug_event(struct uloop_fd *u, unsigned int events) static int system_rtnl_call(struct nl_msg *msg) { - int s = -(nl_send_auto_complete(sock_rtnl, msg) - || nl_wait_for_ack(sock_rtnl)); + int ret; + + ret = nl_send_auto_complete(sock_rtnl, msg); nlmsg_free(msg); - return s; + + if (ret < 0) + return ret; + + return nl_wait_for_ack(sock_rtnl); } int system_bridge_delbr(struct device *bridge) -- 2.11.0