io: hoist size in to local var
io: hoist size in to local var

Signed-off-by: BJ Hargrave <3d26bb3930946e3370762d769a073cece444c2d8@bjhargrave.com>

mcculls/bnd,magnet/bnd,magnet/bnd,lostiniceland/bnd,magnet/bnd,mcculls/bnd,psoreide/bnd,psoreide/bnd,lostiniceland/bnd,psoreide/bnd,lostiniceland/bnd,mcculls/bnd