Clean-up the code using flake8

[snf-image-creator] / image_creator / os_type / unix.py

diff --git a/image_creator/os_type/unix.py b/image_creator/os_type/unix.py
index 2cd8452..a1ef905 100644 (file)
--- a/image_creator/os_type/unix.py
+++ b/image_creator/os_type/unix.py
@@ -32,7 +32,6 @@
 # or implied, of GRNET S.A.
 
 import re
-import sys
 
 from image_creator.os_type import OSBase, sysprep