From e3d3b001e024e7ff6a0250d43076eec16004d42a Mon Sep 17 00:00:00 2001
From: Thomas Haller <thaller@redhat.com>
Date: Fri, 9 Dec 2022 18:04:09 +0100
Subject: [PATCH] core: fix returning invalid pointer from nm_netns_l3cfg_get()

The code isn't actually used outside of tests.

Fixes: 15f5d1035254 ('l3cfg: add nm_netns_get_l3cfg() accessor')
---
 src/core/nm-netns.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/core/nm-netns.c b/src/core/nm-netns.c
index 81b7e2fc29..d14be2cc68 100644
--- a/src/core/nm-netns.c
+++ b/src/core/nm-netns.c
@@ -129,13 +129,16 @@ NML3Cfg *
 nm_netns_l3cfg_get(NMNetns *self, int ifindex)
 {
     NMNetnsPrivate *priv;
+    L3CfgData      *l3cfg_data;
 
     g_return_val_if_fail(NM_IS_NETNS(self), NULL);
     g_return_val_if_fail(ifindex > 0, NULL);
 
     priv = NM_NETNS_GET_PRIVATE(self);
 
-    return g_hash_table_lookup(priv->l3cfgs, &ifindex);
+    l3cfg_data = g_hash_table_lookup(priv->l3cfgs, &ifindex);
+
+    return l3cfg_data ? l3cfg_data->l3cfg : NULL;
 }
 
 NML3Cfg *