ui: ceph: move single used icon into interpolated string

it's a bit shorter and still readable

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>

diff --git a/www/manager6/ceph/OSD.js b/www/manager6/ceph/OSD.js
index 257fa815e1de95f255009c5e8febdb62777ea2e3..ff21bc6ff19c454eec9035d44c4ec6e41f0cb6f3 100644 (file)
--- a/www/manager6/ceph/OSD.js
+++ b/www/manager6/ceph/OSD.js
@@ -956,8 +956,7 @@ Ext.define('PVE.node.CephOsdTree', {
                osd: 'fa-hdd-o',
                root: 'fa-server',
            };
-           let icon = iconMap[data.type] ?? 'fa-folder-o';
-           return `fa x-fa-tree ${icon}`;
+           return `fa x-fa-tree ${iconMap[data.type] ?? 'fa-folder-o'}`;
        },
 },
        { type: 'number', name: 'crush_weight' },