[Dbix-class] D::C generates unneccessary duplicate joins..

[Dan Sully]

* Toby Corkindale shaped the electrons to say...

>I'm trying to work out how to optimise a query. D::C is generating twice as
>many joins as neccessary, which adds up to hurt performance in extended
>cases of the example I give below.

I believe this is fixed in -current / the 0.06999_0x releases.

-D
--
<Daemon> seriously, first there was the circle, then sliced bread, then tivo