diff -r 012f29f59906 -r 5009a30f320a src/ai/api/ai_company.hpp
--- a/src/ai/api/ai_company.hpp	Sat Apr 14 20:17:36 2007 +0000
+++ b/src/ai/api/ai_company.hpp	Sat Apr 14 20:38:10 2007 +0000
@@ -97,7 +97,10 @@
 #ifdef DEFINE_SQUIRREL_CLASS
 namespace SQConvert {
 	/* Allow AICompany to be used as Squirrel parameter */
-	template <> AICompany *GetParam(ForceType<AICompany *>, HSQUIRRELVM vm, int index) { SQUserPointer instance; sq_getinstanceup(vm, index, &instance, 0); return (AICompany *)instance; }
+	template <> AICompany *GetParam(ForceType<AICompany *>, HSQUIRRELVM vm, int index) { SQUserPointer instance; sq_getinstanceup(vm, index, &instance, 0); return  (AICompany *)instance; }
+	template <> AICompany &GetParam(ForceType<AICompany &>, HSQUIRRELVM vm, int index) { SQUserPointer instance; sq_getinstanceup(vm, index, &instance, 0); return *(AICompany *)instance; }
+	template <> const AICompany *GetParam(ForceType<const AICompany *>, HSQUIRRELVM vm, int index) { SQUserPointer instance; sq_getinstanceup(vm, index, &instance, 0); return  (AICompany *)instance; }
+	template <> const AICompany &GetParam(ForceType<const AICompany &>, HSQUIRRELVM vm, int index) { SQUserPointer instance; sq_getinstanceup(vm, index, &instance, 0); return *(AICompany *)instance; }
 }; // namespace SQConvert
 
 void SQAICompanyRegister(Squirrel *engine) {