Remove declaration-after-statement C warning

[Mark Kettenis]

> Date: Wed, 11 Sep 2013 11:09:20 -0700
> From: Alan Coopersmith <alan.coopersmith at oracle.com>
> 
> On 09/11/13 01:13 AM, Arnaud Fontaine wrote:
> > Hello,
> >
> > Anyone could apply and push this patch? Thanks!
> 
> Pushing the patch is easy - determining if it's our consensus to change
> the X.Org coding style to allow this is the hard part.
> 
> Does anyone object to allowing this change to the coding style now that
> it's no longer a hard requirement for OpenBSD's ports?

It's still bad style.