changeset 4015 | a35fa3368626 |
parent 3625 | f8d61da5bcc1 |
child 5776 | bd0ff8ae98a8 |
child 5849 | 8f451d370dd4 |
--- a/util/filters.lua Tue Dec 21 22:26:22 2010 +0000 +++ b/util/filters.lua Wed Dec 22 16:46:19 2010 +0000 @@ -76,4 +76,12 @@ t_insert(new_filter_hooks, callback); end +function remove_filter_hook(callback) + for i=1,#new_filter_hooks do + if new_filter_hooks[i] == callback then + t_remove(new_filter_hooks, i); + end + end +end + return _M;