Merge "Manage the case where the content from Keystone is empty."
authorRuan HE <ruan.he@orange.com>
Tue, 24 Nov 2015 14:47:07 +0000 (14:47 +0000)
committerGerrit Code Review <gerrit@172.30.200.206>
Tue, 24 Nov 2015 14:47:07 +0000 (14:47 +0000)

Trivial merge