fixup: unresolved_references

2013-12-20 14:46:38 +01:00
parent a6a0cb4331
commit e10703cd7b
2 changed files with 5 additions and 4 deletions
@@ -5,12 +5,14 @@ Test for hwintf.py
 """

 import unittest
-import pexpect
 import re
+
+import pexpect
+
 from mininet.log import setLogLevel
-from mininet.net import Mininet
 from mininet.node import Node
-from mininet.link import Link, Intf
+from mininet.link import Link
+

 class testHwintf( unittest.TestCase ):