--- a/Main.lua	Wed Sep 05 09:05:04 2012 -0500
+++ b/Main.lua	Wed Sep 05 11:11:27 2012 -0500
@@ -1002,13 +1002,9 @@
     local loot_guid_registry = {}
 
     function WDP:LOOT_OPENED(event_name)
-        if action_data.looting then
+        if action_data.looting or not action_data.type then
             return
         end
-
-        if not action_data.type then
-            action_data.type = AF.NPC
-        end
         local verify_func = LOOT_VERIFY_FUNCS[action_data.type]
         local update_func = LOOT_UPDATE_FUNCS[action_data.type]
 
@@ -1065,6 +1061,7 @@
             loot_guid_registry[guid] = true
         end
         update_func()
+        table.wipe(action_data)
     end
 end -- do-block