Don't leak fd on error.

diff --git a/usr.sbin/bgpd/rtr.c b/usr.sbin/bgpd/rtr.c
index 576e60c..7ed317a 100644 (file)
--- a/usr.sbin/bgpd/rtr.c
+++ b/usr.sbin/bgpd/rtr.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: rtr.c,v 1.2 2021/04/26 07:40:26 claudio Exp $ */
+/*     $OpenBSD: rtr.c,v 1.3 2021/05/11 12:09:19 claudio Exp $ */
 
 /*
  * Copyright (c) 2020 Claudio Jeker <claudio@openbsd.org>
@@ -214,6 +214,7 @@ rtr_dispatch_imsg_parent(struct imsgbuf *ibuf)
                        if ((rs = rtr_get(imsg.hdr.peerid)) == NULL) {
                                log_warnx("IMSG_SOCKET_CONN: unknown rtr id %d",
                                    imsg.hdr.peerid);
+                               close(fd);
                                break;
                        }
                        rtr_open(rs, fd);