add newline so tox will pass

[integration/packaging.git] / tutorials / l2switch / mininet.py

diff --git a/tutorials/l2switch/mininet.py b/tutorials/l2switch/mininet.py
index e4fa12fa27b36fafd5b7783ae434fd93854700cc..86fd9f0cd6899d79138b8b766455e2d2cf5b28ca 100755 (executable)
--- a/tutorials/l2switch/mininet.py
+++ b/tutorials/l2switch/mininet.py
@@ -29,6 +29,7 @@ def simple_test():
     print "Testing network connectivity"
     net.pingAll()
 
+
 if __name__ == "__main__":
     # Tell mininet to print useful information
     setLogLevel("info")