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author胡鼎原 <hdyvip@gmail.com>2017-05-15 11:17:39 +0800
committerFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2017-05-30 22:10:46 +0900
commit51a86c4d568ecc7ff08182b69e4b949bc9ec9876 (patch)
tree24e28d3ce946ac4778c7f1977cc0e23b68a8f509
parentbfcd65744cdd83a04b999b701d692a793951841f (diff)
fix dhcp6.py bug using python3
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
-rw-r--r--ryu/lib/packet/dhcp6.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/ryu/lib/packet/dhcp6.py b/ryu/lib/packet/dhcp6.py
index b3753dc1..3f917433 100644
--- a/ryu/lib/packet/dhcp6.py
+++ b/ryu/lib/packet/dhcp6.py
@@ -222,7 +222,7 @@ class options(stringify.StringifyMixin):
return cls(opt_parse_list, len(buf))
def serialize(self):
- seri_opt = ""
+ seri_opt = bytes()
for opt in self.option_list:
seri_opt += opt.serialize()
if self.options_len == 0: