test: resolve "Unchecked return value" coverity warning

Follow-up for 8c57700b6b61318594aaa757dff5e34219c0281d.
Fixes CID#1558539.

diff --git a/src/resolve/test-resolved-link.c b/src/resolve/test-resolved-link.c
index b9f0bc0fc878be39a4aa9a7c92ddad3e113ebc92..54de7f7ce202d087f9b4e976796166b9981a3c27 100644 (file)
--- a/src/resolve/test-resolved-link.c
+++ b/src/resolve/test-resolved-link.c
@@ -161,7 +161,7 @@ static void link_alloc_env_setup(LinkAllocEnv *env, int family, DnsServerType se
         env->manager = (Manager) {};
         env->ifindex = 1;
 
-        sd_event_new(&env->manager.event);
+        ASSERT_OK(sd_event_new(&env->manager.event));
         ASSERT_NOT_NULL(env->manager.event);
 
         ASSERT_OK(link_new(&env->manager, &env->link, env->ifindex));