From 4124b03b8c8f4942358abaf3153bf55bbddd539c Mon Sep 17 00:00:00 2001
From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Sat, 1 Oct 2022 15:22:23 +0900
Subject: [PATCH] sd-dhcp6-client: do not use implicit cast from integer to
 boolean

---
 src/libsystemd-network/sd-dhcp6-client.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libsystemd-network/sd-dhcp6-client.c b/src/libsystemd-network/sd-dhcp6-client.c
index 606e48ce6f..b774772229 100644
--- a/src/libsystemd-network/sd-dhcp6-client.c
+++ b/src/libsystemd-network/sd-dhcp6-client.c
@@ -779,7 +779,7 @@ int dhcp6_client_send_message(sd_dhcp6_client *client) {
         if (r < 0)
                 return r;
 
-        assert(client->duid_len);
+        assert(client->duid_len > 0);
         r = dhcp6_option_append(&opt, &optlen, SD_DHCP6_OPTION_CLIENTID,
                                 client->duid_len, &client->duid);
         if (r < 0)