Finalize GC memory

[Steven Schveighoffer]

On Sun, 16 Jun 2013 17:37:15 -0400, Namespace <rswhite4 at googlemail.com>  
wrote:

> But if I call 'destroy' before I call GC.free, it does not work correct.

Destroy puts anything back into it's initial state.  So for anything that  
is a pointer, destroy will set it to null!  Then calling GC free on null  
is no good.

What you have to do is save a copy of the pointer, to pass to GC.free  
later.

-Steve