From d535da216ca476b0bbb650fc9dbb34bc68458f96 Mon Sep 17 00:00:00 2001
From: Thomas Haller <thaller@redhat.com>
Date: Thu, 19 Nov 2020 09:24:14 +0100
Subject: [PATCH] dns: fix _dns_manager_set_ip_config() for missing device

Fixes: 395665902b01 ('dns: don't apply DNS configuration for external connections')
(cherry picked from commit adaeb7a872ce7c1b934de441d4db19c49973aeac)
---
 src/nm-policy.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/nm-policy.c b/src/nm-policy.c
index 64918e47b0..038b89cf8a 100644
--- a/src/nm-policy.c
+++ b/src/nm-policy.c
@@ -143,7 +143,7 @@ _dns_manager_set_ip_config(NMDnsManager *    dns_manager,
                            NMDnsIPConfigType ip_config_type,
                            NMDevice *        device)
 {
-    if (nm_device_sys_iface_state_is_external(device)) {
+    if (device && nm_device_sys_iface_state_is_external(device)) {
         nm_dns_manager_set_ip_config(dns_manager, ip_config, NM_DNS_IP_CONFIG_TYPE_REMOVED);
         return;
     }