[pve-devel] [PATCH stable-7+master manager] ui: vm selector: handle empty string gracefully

[Fiona Ebner]

which is passed by the backup job window when using selection mode
'all', would be converted to [""] and wrongly add an entry with VMID
0 because the item "" could not be found in the store.

Reported in the community forum:
https://forum.proxmox.com/threads/130164/

Fixes: 7a5ca76a ("fix #4239: ui: show selected but non-existing vmids in backup edit")
Signed-off-by: Fiona Ebner <f.ebner at proxmox.com>
---
 www/manager6/form/VMSelector.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/www/manager6/form/VMSelector.js b/www/manager6/form/VMSelector.js
index 4c0bba13..bf2c8df7 100644
--- a/www/manager6/form/VMSelector.js
+++ b/www/manager6/form/VMSelector.js
@@ -162,7 +162,7 @@ Ext.define('PVE.form.VMSelector', {
     setValue: function(value) {
 	let me = this;
 	if (!Ext.isArray(value)) {
-	    value = value.split(',');
+	    value = value === '' ? [] : value.split(',');
 	}
 
 	let store = me.getStore();
-- 
2.39.2