diff options
Diffstat (limited to 'libnet/dns.c')
| -rw-r--r-- | libnet/dns.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libnet/dns.c b/libnet/dns.c index 5fe9411..fe57cc4 100644 --- a/libnet/dns.c +++ b/libnet/dns.c @@ -96,7 +96,7 @@ static u32 dns_handle_packet(struct dns_packet *packet) u32 dns_request(const char *name) { struct socket *socket = net_open(S_UDP); - if (!socket || !net_connect(socket, dns_ip_addr, 53)) + if (!socket || !net_connect(socket, dns_ip_addr, 53) || part_count(name) == 1) return 0; u32 length = sizeof(struct dns_packet) + strlen(name) + part_count(name) + 4; |