add a check to ensure data was returned and ignore otherwise

2008-10-01 07:28:13 +00:00 · 2008-10-01 07:28:13 +00:00 · 1c21066fec
commit 1c21066fec
parent 2765a97506
1 changed files with 1 additions and 0 deletions
--- a/deluge/ui/webui/templates/ajax/static/js/deluge-ui.js
+++ b/deluge/ui/webui/templates/ajax/static/js/deluge-ui.js
@ -146,6 +146,7 @@ Deluge.UI = {
    },
    
    updated: function(data) {
+        if (!data) return;
        this.torrents = new Hash(data.torrents);
        this.stats = data.stats;
        this.filters = data.filters;