viewfeed_offline: fix for undefined offset parameter

diff --git a/feedlist.js b/feedlist.js
index e6599a148ada30a8e260ec826369cb6f88876c96..4609a233865c438b907746ea89d43bc1d3ad7559 100644 (file)
--- a/feedlist.js
+++ b/feedlist.js
@@ -191,6 +191,8 @@ function viewfeed_offline(feed_id, subop, is_cat, subop_param, skip_history, off
        try {
                notify('');
 
+               if (!offset) offset = 0;
+
                loading_set_progress(100);
 
                clean_feed_selections();