There are some flake8 errors. Clear them before other work.

[escalator.git] / docs / design / etc / conf.py

diff --git a/docs/design/etc/conf.py b/docs/design/etc/conf.py
index 8baaf78..c933038 100644 (file)
--- a/docs/design/etc/conf.py
+++ b/docs/design/etc/conf.py
@@ -12,8 +12,6 @@
 # limitations under the License.
 
 import datetime
-import sys
-import os
 
 try:
     __import__('imp').find_module('sphinx.ext.numfig')
@@ -33,9 +31,7 @@ html_use_index = False
 
 pdf_documents = [('index', u'OPNFV', u'OPNFV Project', u'OPNFV')]
 pdf_fit_mode = "shrink"
-pdf_stylesheets = ['sphinx','kerning','a4']
-#latex_domain_indices = False
-#latex_use_modindex = False
+pdf_stylesheets = ['sphinx', 'kerning', 'a4']
 
 latex_elements = {
     'printindex': '',