On Wed, Sep 16, 2009 at 6:13 AM, Krukow <karl.kru...@gmail.com> wrote:

> On Sep 15, 10:23 pm, Mark Volkmann <r.mark.volkm...@gmail.com> wrote:
> > I think the problem is that you only ensure one of the Refs. If you
> > want to make sure that a condition between multiple Refs isn't
> > violated, you need to sure all of them. Otherwise other transactions
> > will be free to modify the Refs that aren't ensured.
>
> My reasoning is that since I am writing to one ref and ensuring the
> other, I don't need to also ensure the ref I am writing to.
>


And you are right: you don't need to ensure the other ref since you are
writing to it.
This bug was fixed on august 28:
http://github.com/richhickey/clojure/commit/b942b1758040f3f96dacb7e0cecb148913ba5f1e

Christophe

-- 
Professional: http://cgrand.net/ (fr)
On Clojure: http://clj-me.blogspot.com/ (en)

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