From 60bb40d67a8d7c1e38a5d8ca2b7968cf08706008 Mon Sep 17 00:00:00 2001 From: Alexander Barton Date: Thu, 2 Dec 2010 13:38:42 +0100 Subject: [PATCH] Reset ID of outgoing server link on DNS error correctly Not resetting the ID prevents the daemon from trying to re-establish outgoing server links when the DNS resolver failed to resole a hostname. --- src/ngircd/conn.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/ngircd/conn.c b/src/ngircd/conn.c index 2d5e1295..a92f99f7 100644 --- a/src/ngircd/conn.c +++ b/src/ngircd/conn.c @@ -1968,8 +1968,11 @@ cb_Connect_to_Server(int fd, UNUSED short events) /* Read result from pipe */ len = Proc_Read(&Conf_Server[i].res_stat, dest_addrs, sizeof(dest_addrs)); - if (len == 0) + if (len == 0) { + /* Error resolving hostname: reset server structure */ + Conf_Server[i].conn_id = NONE; return; + } assert((len % sizeof(ng_ipaddr_t)) == 0); -- 2.40.0