From 9e5fb5697d3f7259f01e3416af0582090d20859a Mon Sep 17 00:00:00 2001
From: Cyril Roelandt <cyril@redhat.com>
Date: Fri, 23 Oct 2015 20:07:39 +0200
Subject: [PATCH] Remove a useless statement

This statement is useless since both 'username' and 'password' are set to None
in the for loop, and that they are not used outside of the loop.

Removing this line also help us getting rid of a false positive thrown by
bandit.

Change-Id: I2aa1a16f30928b77aa40c5a900e35b7bf752658a
---
 oslo_messaging/transport.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/oslo_messaging/transport.py b/oslo_messaging/transport.py
index 5a8c3891a..6fb3c8e42 100644
--- a/oslo_messaging/transport.py
+++ b/oslo_messaging/transport.py
@@ -381,7 +381,6 @@ class TransportURL(object):
 
         hosts = []
 
-        username = password = ''
         for host in url.netloc.split(','):
             if not host:
                 continue