Change host() error check to the more simple for of != 1.

Host() return 1 on success and 0 or -1 on failure.
OK kn@ gsoares@

diff --git a/usr.sbin/ldapd/parse.y b/usr.sbin/ldapd/parse.y
index 54b7a31..35373c8 100644 (file)
--- a/usr.sbin/ldapd/parse.y
+++ b/usr.sbin/ldapd/parse.y
@@ -1,4 +1,4 @@
-/*     $OpenBSD: parse.y,v 1.40 2021/05/02 14:39:05 martijn Exp $ */
+/*     $OpenBSD: parse.y,v 1.41 2021/10/07 11:32:36 claudio Exp $ */
 
 /*
  * Copyright (c) 2009, 2010 Martin Hedenfalk <martinh@openbsd.org>
@@ -207,7 +207,7 @@ conf_main   : LISTEN ON STRING port ssl certname    {
                        if (! interface($3, cert, &conf->listeners,
                            $4, $5)) {
                                if (host($3, cert, &conf->listeners,
-                                   $4, $5) <= 0) {
+                                   $4, $5) != 1) {
                                        yyerror("invalid virtual ip or interface: %s", $3);
                                        free($6);
                                        free($3);