diff -r 012f29f59906 -r 5009a30f320a src/ai/api/ai_list.hpp
--- a/src/ai/api/ai_list.hpp	Sat Apr 14 20:17:36 2007 +0000
+++ b/src/ai/api/ai_list.hpp	Sat Apr 14 20:38:10 2007 +0000
@@ -34,7 +34,10 @@
 #ifdef DEFINE_SQUIRREL_CLASS
 namespace SQConvert {
 	/* Allow AIList to be used as Squirrel parameter */
-	template <> AIList *GetParam(ForceType<AIList *>, HSQUIRRELVM vm, int index) { SQUserPointer instance; sq_getinstanceup(vm, index, &instance, 0); return (AIList *)instance; }
+	template <> AIList *GetParam(ForceType<AIList *>, HSQUIRRELVM vm, int index) { SQUserPointer instance; sq_getinstanceup(vm, index, &instance, 0); return  (AIList *)instance; }
+	template <> AIList &GetParam(ForceType<AIList &>, HSQUIRRELVM vm, int index) { SQUserPointer instance; sq_getinstanceup(vm, index, &instance, 0); return *(AIList *)instance; }
+	template <> const AIList *GetParam(ForceType<const AIList *>, HSQUIRRELVM vm, int index) { SQUserPointer instance; sq_getinstanceup(vm, index, &instance, 0); return  (AIList *)instance; }
+	template <> const AIList &GetParam(ForceType<const AIList &>, HSQUIRRELVM vm, int index) { SQUserPointer instance; sq_getinstanceup(vm, index, &instance, 0); return *(AIList *)instance; }
 }; // namespace SQConvert
 
 void SQAIListRegister(Squirrel *engine) {
@@ -44,8 +47,8 @@
 
 	SQAIList.DefSQStaticMethod(engine, &AIList::GetClassName, "GetClassName", 1, "x");
 
-	SQAIList.DefSQMethod(engine, &AIList::AddItem,         "AddItem",         2, "xi");
-	SQAIList.DefSQMethod(engine, &AIList::RemoveItem,      "RemoveItem",      2, "xi");
+	SQAIList.DefSQMethod(engine, &AIList::AddItem,    "AddItem",    2, "xi");
+	SQAIList.DefSQMethod(engine, &AIList::RemoveItem, "RemoveItem", 2, "xi");
 
 	SQAIList.PostRegister(engine);
 }