From 80450810244cdf01da5e5d196d86b750d671cc3a Mon Sep 17 00:00:00 2001
From: Maximilian Wilhelm <max@sdn.clinic>
Date: Tue, 28 Jul 2020 23:30:09 +0200
Subject: [PATCH] list: Set pointer to free()ed list to NULL.

Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
---
 libifupdown/list.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libifupdown/list.c b/libifupdown/list.c
index 6b92b1c..11cfcf5 100644
--- a/libifupdown/list.c
+++ b/libifupdown/list.c
@@ -33,6 +33,7 @@ lif_list_free_nodes(struct lif_list **list)
 
 	free (iter);
 	free (*list);
+	*list = NULL;
 }
 
 void