Minor codecheck fixes

2013-12-11 18:33:54 -08:00
parent 312c386cda
commit 17dbc7e055
2 changed files with 1 additions and 2 deletions
@@ -9,7 +9,6 @@ TODO: missing xterm test
 import unittest
 import pexpect
 import os
-from time import sleep
 from mininet.util import quietRun

 class testWalkthrough( unittest.TestCase ):