From be9326ca1d207e1df6a033c593393ebbbc433148 Mon Sep 17 00:00:00 2001
From: Kay Sievers <kay@vrfy.org>
Date: Thu, 2 Jan 2014 05:16:14 +0100
Subject: [PATCH] networkd: fix NULL pointer deref

---
 src/network/networkd-link.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index e421dd49947..c0ca5f2d07a 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -633,7 +633,7 @@ int link_update(Link *link, sd_rtnl_message *m) {
         } else if (!(link->flags & IFF_LOWER_UP) && flags & IFF_LOWER_UP) {
                 log_info("Interface '%s' is connected", link->ifname);
 
-                if (link->network->dhcp) {
+                if (link->network && link->network->dhcp) {
                         r = link_acquire_conf(link);
                         if (r < 0) {
                                 link_enter_failed(link);