[DGD] DGD's memory management

[Steve Wooster]

     I had a question about DGD's memory management... I know that an LWO 
is removed as soon as there are no more references to it. I've also heard 
that self-referencing array/mapping circles are automatically cleaned up by 
DGD. If I have two LWOs that reference each other, but no other objects 
reference them, will they be cleaned up automatically like self-referencing 
arrays? What about an LWO which references an array which references 
another LWO which references the first LWO (or other situations similar to 
this)? I want to make a tree of LWOs, but I'm a bit worried about creating 
a memory leak. Thanks for any info.

-Steve Wooster

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