doc: conf.py: remove unused import

Marti Bolivar · MaureenHelm · commit e802d8de3581 · 2018-06-08T16:06:16.000-05:00
Make a pep8 linter happier.

Signed-off-by: Marti Bolivar &lt;marti@opensourcefoundries.com&gt;
diff --git a/doc/conf.py b/doc/conf.py
@@ -14,7 +14,6 @@
 
 import sys
 import os
-import shlex
 
 # Add the 'extensions' directory to sys.path, to enable finding Sphinx
 # extensions within.
