From 68c89df8a155a37d60b1aff83ebae87d267f2716 Mon Sep 17 00:00:00 2001
From: Bob Lantz <rlantz@cs.stanford.edu>
Date: Mon, 16 Aug 2010 19:35:49 -0700
Subject: [PATCH] Pass make codecheck.

---
 mininet/cli.py  | 1 -
 mininet/topo.py | 5 ++---
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/mininet/cli.py b/mininet/cli.py
index fa8a50ba..b9dbc3f8 100644
--- a/mininet/cli.py
+++ b/mininet/cli.py
@@ -293,7 +293,6 @@ def default( self, line ):
             self.waitForNode( node )
         else:
             error( '*** Unknown command: %s\n' % first )
-        
 
     # pylint: enable-msg=W0613,R0201
 
diff --git a/mininet/topo.py b/mininet/topo.py
index 9547fa12..07f74efa 100644
--- a/mininet/topo.py
+++ b/mininet/topo.py
@@ -132,12 +132,12 @@ def add_port(self, src, dst):
         if src not in self.ports:
             self.ports[src] = {}
         if dst not in self.ports[src]:
-            # num outlinks    
+            # num outlinks
             self.ports[src][dst] = len(self.ports[src]) + src_base
         if dst not in self.ports:
             self.ports[dst] = {}
         if src not in self.ports[dst]:
-            # num outlinks 
+            # num outlinks
             self.ports[dst][src] = len(self.ports[dst]) + dst_base
 
     def node_enabled(self, dpid):
@@ -185,7 +185,6 @@ def is_switch(self, n):
         '''Returns true if node is a switch.'''
         return self.node_info[n].is_switch
 
-
     def switches(self, enabled = True):
         '''Return switches.
 
-- 
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