changeset 6366 | 8dee696c33cc |
parent 5849 | 8f451d370dd4 |
child 6367 | 769a3577dd85 |
--- a/util/filters.lua Thu Aug 28 09:17:07 2014 +0100 +++ b/util/filters.lua Thu Aug 28 09:20:33 2014 +0100 @@ -45,6 +45,8 @@ if not filter_list then filter_list = {}; session.filters[type] = filter_list; + elseif filter_list[callback] then + return; -- Filter already added end priority = priority or 0;