From d2cf29fae46d2a9c7aa55234ea882fdfa9fd0a60 Mon Sep 17 00:00:00 2001
From: Thales Macedo Garitezi <thalesmg@gmail.com>
Date: Tue, 14 Nov 2023 13:38:17 -0300
Subject: [PATCH] fix(schema): use `hoconsc:union/1`

---
 apps/emqx_auth_ldap/src/emqx_authn_ldap_schema.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/emqx_auth_ldap/src/emqx_authn_ldap_schema.erl b/apps/emqx_auth_ldap/src/emqx_authn_ldap_schema.erl
index 99acf25bb..3190d6e14 100644
--- a/apps/emqx_auth_ldap/src/emqx_authn_ldap_schema.erl
+++ b/apps/emqx_auth_ldap/src/emqx_authn_ldap_schema.erl
@@ -55,7 +55,7 @@ fields(ldap) ->
         [
             {method,
                 ?HOCON(
-                    ?UNION([?R_REF(hash_method), ?R_REF(bind_method)]),
+                    hoconsc:union([?R_REF(hash_method), ?R_REF(bind_method)]),
                     #{desc => ?DESC(method)}
                 )}
         ];