[pbs-devel] [PATCH proxmox-backup 1/2] ui: fix error when reloading DataStoreContent

[Stefan Reiter]

...when an entry is selected, that doesn't exist after the reload.

E.g. when one deletes selects a file within a snapshot and then clicks
the delete icon for said snapshot, focusRow would then fail and the
loading mask stay on until a reload.

Signed-off-by: Stefan Reiter <s.reiter at proxmox.com>
---
 www/DataStoreContent.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/www/DataStoreContent.js b/www/DataStoreContent.js
index 5f407e98..1c08f56a 100644
--- a/www/DataStoreContent.js
+++ b/www/DataStoreContent.js
@@ -232,8 +232,10 @@ Ext.define('PBS.DataStoreContent', {
 		    }
 		    return selected === id;
 		}, undefined, true);
-		view.setSelection(selection);
-		view.getView().focusRow(selection);
+		if (selection) {
+		    view.setSelection(selection);
+		    view.getView().focusRow(selection);
+		}
 	    }
 
 	    Proxmox.Utils.setErrorMask(view, false);
-- 
2.20.1