Drop six

[functest-xtesting.git] / xtesting / core / robotframework.py

diff --git a/xtesting/core/robotframework.py b/xtesting/core/robotframework.py
index a973e9a..64ee352 100644 (file)
--- a/xtesting/core/robotframework.py
+++ b/xtesting/core/robotframework.py
@@ -14,12 +14,12 @@ from __future__ import division
 import logging
 import os
 
+from io import StringIO
 import robot.api
 from robot.errors import RobotError
 from robot.reporting import resultwriter
 import robot.run
 from robot.utils.robottime import timestamp_to_secs
-from six import StringIO
 
 from xtesting.core import testcase