From 28c841380880fb95f3096c42dc89fa0487504a45 Mon Sep 17 00:00:00 2001 From: Hannes Reinecke Date: Tue, 13 May 2014 09:44:17 +0200 Subject: fipvlan: fixup return value on error fipvlan should return 1 on error or ENODEV (=19) if no interfaces were found. Signed-off-by: Hannes Reinecke --- fipvlan.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fipvlan.c b/fipvlan.c index 2059276..a8d18b7 100644 --- a/fipvlan.c +++ b/fipvlan.c @@ -981,7 +981,7 @@ int main(int argc, char **argv) ns = rtnl_socket(RTMGRP_LINK); if (ns < 0) { - rc = ns; + rc = 1; goto ns_err; } pfd_add(ns); @@ -1001,7 +1001,7 @@ int main(int argc, char **argv) "no interfaces to perform discovery on"); else FIP_LOG("no interfaces to perform discovery on"); - exit(1); + exit(ENODEV); } do_vlan_discovery(); -- 2.6.6