turn on warning-is-error in sphinx build

Fix a formatting error in one docstring and turn on the flag to ensure
that future warnings in the doc build trigger a build failure.

Change-Id: I7159b985d1690a8ae61ff885408da4623c105952
Signed-off-by: Doug Hellmann <doug@doughellmann.com>
This commit is contained in:
Doug Hellmann
2017-06-15 16:58:36 -04:00
parent 4565e2bf45
commit c859380718
3 changed files with 3 additions and 2 deletions
+1 -1
View File
@@ -3,7 +3,7 @@
==============================================
This is a client for the OpenStack Images API. There's :doc:`a Python
API <library/api/index>` (the :mod:`glanceclient` module) and a
API <reference/api/index>` (the :mod:`glanceclient` module) and a
:doc:`command-line script <cli/glance>` (installed as
:program:`glance`).