From 91a73bd191e58f190970f9a06a922003ff85b090 Mon Sep 17 00:00:00 2001
From: Bob Lantz <rlantz@cs.stanford.edu>
Date: Sun, 23 Nov 2014 17:37:41 -0800
Subject: [PATCH] use isinstance( intf, OVSIntf )
---
mininet/node.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mininet/node.py b/mininet/node.py
index 142f2552..c9485f27 100644
--- a/mininet/node.py
+++ b/mininet/node.py
@@ -1150,7 +1150,7 @@ def connected( self ):
@staticmethod
def patchOpts( intf ):
"Return OVS patch port options (if any) for intf"
- if type( intf ) is not OVSIntf:
+ if not isinstance( intf, OVSIntf ):
# Ignore if it's not a patch link
return ''
intf1, intf2 = intf.link.intf1, intf.link.intf2
--
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