---
ryu/lib/mac.py | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/ryu/lib/mac.py b/ryu/lib/mac.py
index d7ec7d9..cff244f 100644
--- a/ryu/lib/mac.py
+++ b/ryu/lib/mac.py
@@ -16,8 +16,6 @@
from ryu.lib import addrconv
-import itertools
-
# string representation
HADDR_PATTERN = r'([0-9a-f]{2}:){5}[0-9a-f]{2}'
@@ -55,4 +53,4 @@ def haddr_to_bin(string):
def haddr_bitand(addr, mask):
return ''.join(chr(ord(a) & ord(m)) for (a, m)
- in itertools.izip(addr, mask))
+ in zip(addr, mask))
--
2.3.2 (Apple Git-55)
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