Sofer Athlan-Guyot e8e49e3862 Correctly parse csv even with extra output.
This patch ensure that the csv output is cleaned up from extra warning
message from the cli.

This has been addressed first here[1], then there[2] which had to be
reverted there[3].  So here again a fix.

Closes-bug: #1508511

[1] https://review.openstack.org/#/c/237610/3
[2] https://review.openstack.org/#/c/238156/
[3] https://review.openstack.org/#/c/262809/

Change-Id: I3a2e677c2bd349322cfb08d5dc73c1ced38c3f60
2016-01-07 15:00:10 +01:00
..