From d9876a527f62e85c3c972bc5f45ad872cb4958c1 Mon Sep 17 00:00:00 2001
From: Tom Gundersen <teg@jklm.no>
Date: Sat, 14 Jun 2014 15:03:56 +0200
Subject: [PATCH] networkd: add assert

It should not be possible to have a DHCP lease on a link without also having
an associated network. Add assert() to avoid compiler warnings.

Reported by Thomas H. P. Andersen
---
 src/network/networkd-link.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index baa0756e6fc..452fcd43c22 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -2152,6 +2152,8 @@ int link_save(Link *link) {
         }
 
         if (link->dhcp_lease) {
+                assert(link->network);
+
                 r = dhcp_lease_save(link->dhcp_lease, link->lease_file);
                 if (r < 0)
                         goto finish;