fix(xo-web/new-vm): respect fast clone setting

Fixes zammad#21432
Introduced by 0d4733252
Revealed by 302f7fb85

CHANGELOG.unreleased.md

@@ -23,6 +23,7 @@
 - [Remotes] Correctly clear error when the remote is tested with success
 - [Import/VMWare] Fix importing last snapshot (PR [#7370](https://github.com/vatesfr/xen-orchestra/pull/7370))
 - [Host/Reboot] Fix false positive warning when restarting an host after updates (PR [#7366](https://github.com/vatesfr/xen-orchestra/pull/7366))
+- [New/VM] Respect _Fast clone_ setting broken since 5.91.0 (PR [#7388](https://github.com/vatesfr/xen-orchestra/issues/7388))
 
 ### Packages to release
 

packages/xo-web/src/xo-app/new-vm/index.js

@@ -470,7 +470,7 @@ export default class NewVm extends BaseComponent {
 
     const data = {
       affinityHost: state.affinityHost && state.affinityHost.id,
-      clone: !this._isDiskTemplate && state.fastClone,
+      clone: this._isDiskTemplate && state.fastClone,
       existingDisks: state.existingDisks,
       installation,
       name_label: state.name_label,