- patch from Denis Vlasenko to add bb_xbind() and bb_xlisten()

1 files changed, 2 insertions, 3 deletions

diff --git a/networking/dnsd.c b/networking/dnsd.c
index d78ea04c0..b9d022170 100644
--- a/networking/dnsd.c
+++ b/networking/dnsd.c
@@ -216,9 +216,8 @@ listen_socket(char *iface_addr, int listen_port)
         a.sin_family = AF_INET;
         if (!inet_aton(iface_addr, &a.sin_addr))
                 bb_perror_msg_and_die("bad iface address");
-        if (bind(s, (struct sockaddr *)&a, sizeof(a)) < 0)
-                bb_perror_msg_and_die("bind() failed");
-        listen(s, 50);
+        bb_xbind(s, (struct sockaddr *)&a, sizeof(a));
+        listen(s, 50); /* bb_xlisten? */
         sprintf(msg, "accepting UDP packets on addr:port %s:%d\n",
                 iface_addr, (int)listen_port);
         log_message(LOG_FILE, msg);