diff options
| -rw-r--r-- | gweb/gresolv.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gweb/gresolv.c b/gweb/gresolv.c index 632f0c3f..a334d844 100644 --- a/gweb/gresolv.c +++ b/gweb/gresolv.c @@ -562,6 +562,8 @@ static int send_query(GResolv *resolv, const unsigned char *buf, int len) sk = g_io_channel_unix_get_fd(nameserver->udp_channel); sent = send(sk, buf, len, 0); + if (sent < 0) + continue; } return 0; @@ -623,7 +625,7 @@ static void parse_response(struct resolv_nameserver *nameserver, GList *list; ns_msg msg; ns_rr rr; - int i, n, rcode, count; + int i, rcode, count; debug(resolv, "response from %s", nameserver->address); @@ -675,7 +677,7 @@ static void parse_response(struct resolv_nameserver *nameserver, lookup->ipv4_query = NULL; } - for (i = 0, n = 0; i < count; i++) { + for (i = 0; i < count; i++) { ns_parserr(&msg, ns_s_an, i, &rr); if (ns_rr_class(rr) != ns_c_in) |