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Re: [Gnash-commit] /srv/bzr/gnash/trunk r10039: More tests for ExternalI


From: strk
Subject: Re: [Gnash-commit] /srv/bzr/gnash/trunk r10039: More tests for ExternalInterface.
Date: Tue, 21 Oct 2008 23:18:32 +0200

On Tue, Oct 21, 2008 at 06:35:28PM +0200, Benjamin Wolsey wrote:

> +// An object with circular references
> +oc = {};
> +oc.a = {};
> +oc.a.a = oc.b;
> +oc.b = oc.a;

There's no circular ref above. There are two references to the
same object (oc.a aka oc.b) but no circularity (oc.b was undefined
at time of assignment to oc.a.a).

Simpler:

 oc = {};
 oc.a = {}; // obj A
 oc.b = {}; // obj B
 oc.a.r = oc.b; // obj A refers to obj B
 oc.b.r = oc.a; // obj B refers to obj A

--strk;




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