From 546990e129df1e3d339b003903380ab20599b3b2 Mon Sep 17 00:00:00 2001 From: Laurent Ghigonis Date: Sat, 15 Dec 2012 05:48:16 +0100 Subject: call the user callback even on error but with NULL as name --- libglouglou/libggnet_dns.c | 16 ++++++---------- 1 file changed, 6 insertions(+), 10 deletions(-) (limited to 'libglouglou') diff --git a/libglouglou/libggnet_dns.c b/libglouglou/libggnet_dns.c index 26e0230..782c395 100644 --- a/libglouglou/libggnet_dns.c +++ b/libglouglou/libggnet_dns.c @@ -97,20 +97,16 @@ _cb_evdns_reverse(int result, char type, int count, struct ggnet_dns_req *req; char **name; - req = arg; - if (type != DNS_PTR) { - printf("libggnet_dns WARNING: dns reverse for %x received non DNS_PTR\n", - req->ip.s_addr); - goto free; - } - if (count == 0) - goto free; if (count > 1) printf("libggnet_dns XXX: has %d PTR records !\n", count); // XXX + + req = arg; name = addresses; - req->cb_usr(&req->ip, *name, req->data); + if (result != DNS_ERR_NONE || count == 0) + req->cb_usr(&req->ip, NULL, req->data); + else + req->cb_usr(&req->ip, *name, req->data); -free: LIST_REMOVE(req, entry); req->ggdns->req_pending--; free(req); -- cgit v1.2.3-59-g8ed1b