X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=util%2Ffilters.lua;h=d143666bf8d8f212225d475cdc8312317e746ad4;hb=7901fd65aaec8596d5a79eccea0df801b860e5b7;hp=f304e71a15f4a2a79a20c738356b5c751baac194;hpb=a25f28e923ca84eb9c4f7fd8cfd5aa4fba8fdb71;p=prosody.git

diff --git a/util/filters.lua b/util/filters.lua
index f304e71a..d143666b 100644
--- a/util/filters.lua
+++ b/util/filters.lua
@@ -76,4 +76,12 @@ function add_filter_hook(callback)
 	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;