From 60f3b009f3f846539dfeb2101eec73259553f8ea Mon Sep 17 00:00:00 2001
From: Vishvananda Ishaya <vishvananda@yahoo.com>
Date: Mon, 25 Oct 2010 12:54:22 -0700
Subject: pep8 cleanup

---
 nova/compute/manager.py      | 4 ++--
 nova/db/sqlalchemy/models.py | 1 -
 nova/volume/manager.py       | 1 -
 3 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/nova/compute/manager.py b/nova/compute/manager.py
index 80931a309..f2e80bff3 100644
--- a/nova/compute/manager.py
+++ b/nova/compute/manager.py
@@ -194,8 +194,8 @@ class ComputeManager(manager.Manager):
         instance_ref = self.db.instance_get(context, instance_id)
         volume_ref = self.db.volume_get(context, volume_id)
         if instance_ref['name'] not in self.driver.list_instances():
-            logging.warn("Detaching volume from instance %s that isn't running",
-                     instance_ref['name'])
+            logging.warn("Detaching volume from unknown instance %s",
+                         instance_ref['name'])
         else:
             yield self.driver.detach_volume(instance_ref['name'],
                                             volume_ref['mountpoint'])
diff --git a/nova/db/sqlalchemy/models.py b/nova/db/sqlalchemy/models.py
index b0adc3a2a..f0424cc64 100644
--- a/nova/db/sqlalchemy/models.py
+++ b/nova/db/sqlalchemy/models.py
@@ -266,7 +266,6 @@ class Volume(BASE, NovaBase):
         return self.ec2_id
 
 
-
 class Quota(BASE, NovaBase):
     """Represents quota overrides for a project"""
     __tablename__ = 'quotas'
diff --git a/nova/volume/manager.py b/nova/volume/manager.py
index bc49e28ee..ee1c019ad 100644
--- a/nova/volume/manager.py
+++ b/nova/volume/manager.py
@@ -133,4 +133,3 @@ class VolumeManager(manager.Manager):
             defer.returnValue(True)
         else:
             yield self.driver.undiscover_volume(volume_ref)
-
-- 
cgit