Updated openstack/openstack
Project: openstack/keystone  08a5ea55b195e237d5d1dbed6f27c90777ef91bc

use one indentation style

There are two (or three, depending on how you count) indentations styles
mixed together in this one logical line of code, which are further mixed
with two methods of closing parens and curly braces.

Besides being difficult to read, the mixture resulted in an off-by-one
error that isn't caught by the version of hacking that Jenkins is using,
but is caught by the latest.

Change-Id: Idab3c80c720e0bfd5741dc9e07f841b5ac270960
Closes-Bug: 1363019