Julien Danjou e44bb009d3 keystone: fix catalog output when region is unset
If no region is set in Keystone, null is deserialized as None and the
region has None has value, which triggers a type error when building the
output string.

This patch fixes that.

Change-Id: I7637dc2595655cf452f38308f99fe66ac782e16d
2016-05-25 16:13:48 +02:00
..
2016-02-23 10:38:58 -06:00
2014-01-20 17:28:13 +04:00
2016-04-19 07:50:42 -05:00
2016-03-08 12:41:17 +00:00