From 0cc99840e041ef5e31f443b8b9fd7ec9c8f7a701 Mon Sep 17 00:00:00 2001
From: Stefan Hanreich <s.hanreich@proxmox.com>
Date: Thu, 22 Feb 2024 17:40:47 +0100
Subject: [PATCH] sdn: evpn: allow empty primary exit node in zone form

its broken since the change in semantics of the PUT endpoint [1]

[1] https://git.proxmox.com/?p=pve-network.git;a=commit;h=3e3cafabaf955d53c4c2d4e346bf5c3a5c6d1852

Signed-off-by: Stefan Hanreich <s.hanreich@proxmox.com>
Originally-by: Alexandre Derumier <aderumier@odiso.com>
---
 www/manager6/sdn/zones/EvpnEdit.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/www/manager6/sdn/zones/EvpnEdit.js b/www/manager6/sdn/zones/EvpnEdit.js
index a08faef2d..b4d982bd7 100644
--- a/www/manager6/sdn/zones/EvpnEdit.js
+++ b/www/manager6/sdn/zones/EvpnEdit.js
@@ -54,6 +54,8 @@ Ext.define('PVE.sdn.zones.EvpnInputPanel', {
 		fieldLabel: gettext('Primary Exit Node'),
 		multiSelect: false,
 		autoSelect: false,
+		skipEmptyText: true,
+		deleteEmpty: !me.isCreate,
 	    },
 	    {
 		xtype: 'proxmoxcheckbox',