[DOC] Fix details of tox

We need put a space between a param's name and a param's value in tox
and it would be more clear.
eg: from `tox -epy35` to `tox -e py35`.

Change-Id: I86750f42669bb02dcfac2b62e294d557bf44bd4c
This commit is contained in:
Hai Shi 2017-04-03 21:17:37 +08:00
parent 1cbdb0e0d8
commit 6f52fc599a
3 changed files with 5 additions and 5 deletions