ui: tape/BackupOverview: do not iterate over empty tapes

tapes not belonging to a pool cannot contain data, so skip them

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

diff --git a/www/tape/BackupOverview.js b/www/tape/BackupOverview.js
index 6659d3ff756bd8c2aa264ce1055e9be35574018a..f4eb6654fadffd3d79bb6fe88d1577170a5fcc5c 100644 (file)
--- a/www/tape/BackupOverview.js
+++ b/www/tape/BackupOverview.js
@@ -46,6 +46,9 @@ Ext.define('PBS.TapeManagement.BackupOverview', {
 
            for (const entry of content_response.result.data) {
                let pool = entry.pool;
+               if (pool === undefined) {
+                   continue; // pools not belonging to a pool cannot contain data
+               }
                let media_set = entry['media-set-name'];
                if (data[pool] === undefined) {
                    data[pool] = {};