From 665be6e2763ae712b0febe99d0fc0c50e52e4e30 Mon Sep 17 00:00:00 2001
From: Akihiro Suda <suda.akihiro@lab.ntt.co.jp>
Date: Wed, 25 Feb 2015 22:56:23 +0900
Subject: [PATCH] bgp: Prevent __str__() methods from raising exceptions

bgp.BadMsg.__str__(): avoid "AttributeError: 'BadMsg' object has no attribute 'msg'"

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
---
 ryu/lib/packet/bgp.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ryu/lib/packet/bgp.py b/ryu/lib/packet/bgp.py
index 2f507f0c..81feef31 100644
--- a/ryu/lib/packet/bgp.py
+++ b/ryu/lib/packet/bgp.py
@@ -276,7 +276,7 @@ class BadMsg(BgpExc):
         self.data = struct.pack('B', msg_type)
 
     def __str__(self):
-        return '<BadMsg %d>' % (self.msg,)
+        return '<BadMsg %d>' % (self.msg_type,)
 
 # ============================================================================
 # OPEN Message Errors