From 79485fc27a5b18ac8957960eaccbc8a960e1bd64 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Fri, 11 Dec 2020 16:44:04 +0100
Subject: [PATCH] firstboot: clean-up the copied hostname, not argv[] directly,
 as that's ugly

---
 src/firstboot/firstboot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/firstboot/firstboot.c b/src/firstboot/firstboot.c
index 48baae3f89..afead11b42 100644
--- a/src/firstboot/firstboot.c
+++ b/src/firstboot/firstboot.c
@@ -1139,11 +1139,11 @@ static int parse_argv(int argc, char *argv[]) {
                                 return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
                                                        "Host name %s is not valid.", optarg);
 
-                        hostname_cleanup(optarg);
                         r = free_and_strdup(&arg_hostname, optarg);
                         if (r < 0)
                                 return log_oom();
 
+                        hostname_cleanup(arg_hostname);
                         break;
 
                 case ARG_MACHINE_ID: