Lua module loader from usertype

["Luís Eduardo Jason Santos" <jasonsantos@...>]

I wrote a custom module loader using LuaJava and set it to the package
loaders table. 
The loader is a user type with a __call int the meta table. 

My problem is, although I am sure the loader is being called and manages complile and push a chunk of code as the result of a loadstring operation, require cannot get the module - returning a boolean instead.

Does anyone know if there's a problem returning a function from a loader in those conditions?

-- 
Luís Eduardo Jason Santos