tree a912cdff7ba64503373f185321257379f4e1b20c
parent 545dfebe9c1628f6c192176e5067104e3492962d
author Angus Salkeld <asalkeld@mirantis.com> 1422941507 +1000
committer Angus Salkeld <asalkeld@mirantis.com> 1422941507 +1000

Fix update on failed stack

In the case of a dependant resource failing, a nested stack will not get
created, so we need to at least create an empty nested stack to allow
the update to work.

Change-Id: I2e83546801bce0da566ec8ef1322e30d695ff02a
Closes-bug: 1411103