26397af6a3
The Developer Environment documentation has an error where it explains how to create a virtualenv with tox. If we follow instructions, we end up with a nasty traceback from tox[1]. This is because the 'venv' environment in tox.ini is expecting positional arguments and has no default for when none are provided. This patch cribs from the Ironic developer docs[2] to add a positional argument to make tox happy. [1] http://paste.openstack.org/show/489709/ [2] http://docs.openstack.org/developer/ironic/dev/dev-quickstart.html Change-Id: I5478e051372f6133cc902e82c4168774fb15b1df