Re: Userdata and GC activity

[Luiz Henrique de Figueiredo <lhf@...>]

> > I usually remove the metatable from userdata objects that have been closed
> > explicitly instead of storing NULL and checking.
> 
> Isn't that making the error message unclear if you later access the userdata ?

Yes, a little, but I don't think it's (too) confusing. Tastes vary, of course.