Cannot generate documentation locally

[Édouard Thuleau]

From a fresh clone of the networking_bgpvpn repository, generating documentation with appropriate tox command (tox -edocs) fails:

running build_sphinx
[pbr] Writing ChangeLog
[pbr] Generating ChangeLog
[pbr] ChangeLog complete (0.0s)
[pbr] Generating AUTHORS
[pbr] AUTHORS complete (0.0s)
Running Sphinx v1.6.6

Configuration error:
There is a programable error in your configuration file:

Traceback (most recent call last):
  File "/home/doude/Documents/sources/openstack/networking-bgpvpn/.tox/docs/lib/python3.6/site-packages/sphinx/config.py", line 157, in __init__
    execfile_(filename, config)
  File "/home/doude/Documents/sources/openstack/networking-bgpvpn/.tox/docs/lib/python3.6/site-packages/sphinx/util/pycompat.py", line 150, in execfile_
    exec_(code, _globals)
  File "conf.py", line 111, in <module>
    for conf in _config_generator_config_files
  File "conf.py", line 111, in <listcomp>
    for conf in _config_generator_config_files
  File "conf.py", line 102, in _get_config_generator_config_definition
    config_file_path = '../../etc/oslo-config-generator/%s' % conf
NameError: name 'conf' is not defined

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/535794

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/535794
Committed: https://git.openstack.org/cgit/openstack/networking-bgpvpn/commit/?id=f30a15baef35b1cbc5c87aef04616d203157f285
Submitter: Zuul
Branch: master

commit f30a15baef35b1cbc5c87aef04616d203157f285
Author: Édouard Thuleau <email address hidden>
Date: Fri Jan 19 16:08:36 2018 +0100

    Fix small typo in docs configuration file

    Change-Id: I3359c56e0dfca297500796887cda70cd509dfbb2
    Closes-Bug: #1744334

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/networking-bgpvpn 8.0.0.0b3 development milestone.