From: ls1175 <liusheng@huawei.com>
Date: Tue, 31 Dec 2013 07:54:17 +0000 (+0800)
Subject: Reduce the redundant variable declarations
X-Git-Url: https://review.fuel-infra.org/gitweb?a=commitdiff_plain;h=a4c750f3027977551c1fdab430040689a620edb0;p=openstack-build%2Fcinder-build.git

Reduce the redundant variable declarations

The method create() in /cinder/api/v2/volumes.py has two redundant
variable declarations: image_href = None image_uuid = None
These should be reduced

Change-Id: If3798d4bd96998707d7a5f87ece95ed8c93cc042
Closes-bug: #1265148
---

diff --git a/cinder/api/v2/volumes.py b/cinder/api/v2/volumes.py
index 18d201d78..1c65d33fd 100644
--- a/cinder/api/v2/volumes.py
+++ b/cinder/api/v2/volumes.py
@@ -376,8 +376,6 @@ class VolumeController(wsgi.Controller):
 
         LOG.audit(_("Create volume of %s GB"), size, context=context)
 
-        image_href = None
-        image_uuid = None
         if self.ext_mgr.is_loaded('os-image-create'):
             image_href = volume.get('imageRef')
             if image_href: