When all DHCPv6 options have been parsed, dhcp6_option_parse() returns
-ENOMSG. Explicitely set the return value to indicate success so that
later code does not need to take this special value into account.
---
src/libsystemd-network/sd-dhcp6-client.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/libsystemd-network/sd-dhcp6-client.c
b/src/libsystemd-network/sd-dhcp6-client.c
index 8537d7c..cc5b744 100644
--- a/src/libsystemd-network/sd-dhcp6-client.c
+++ b/src/libsystemd-network/sd-dhcp6-client.c
@@ -770,7 +770,10 @@ static int client_parse_message(sd_dhcp6_client *client,
}
}
- if ((r < 0 && r != -ENOMSG) || !clientid) {
+ if (r == -ENOMSG)
+ r = 0;
+
+ if (r < 0 || !clientid) {
log_dhcp6_client(client, "%s has incomplete options",
dhcp6_message_type_to_string(message->type));
return -EINVAL;
--
2.1.3
_______________________________________________
systemd-devel mailing list
systemd-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/systemd-devel
