From 4d906e595d4a4bde09b3ab201ec72355bfea2bbc Mon Sep 17 00:00:00 2001
From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Thu, 3 Nov 2022 13:27:51 +0100
Subject: [PATCH] Fix liveness of buf

So that domain can point to it.
---
 l2tpns.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/l2tpns.c b/l2tpns.c
index 15f8b62..2eb39bf 100644
--- a/l2tpns.c
+++ b/l2tpns.c
@@ -4520,12 +4520,12 @@ static void stripdomain(char *host)
 	{
 		char *domain = 0;
 		char _domain[1024];
+		char buf[1024];
 
 		// strip off domain
 		FILE *resolv = fopen("/etc/resolv.conf", "r");
 		if (resolv)
 		{
-			char buf[1024];
 			char *b;
 
 			while (fgets(buf, sizeof(buf), resolv))