From f06dee2b82bd658a57736d94974f431976085400 Mon Sep 17 00:00:00 2001
From: Ed Leafe <ed@leafe.com>
Date: Tue, 2 Aug 2011 19:02:40 +0000
Subject: Fixed several typos

---
 nova/api/openstack/contrib/hosts.py | 5 ++---
 nova/compute/manager.py             | 2 +-
 nova/tests/test_hosts.py            | 2 +-
 tools/pip-requires                  | 1 +
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/nova/api/openstack/contrib/hosts.py b/nova/api/openstack/contrib/hosts.py
index 94fba910c..2d9d494b9 100644
--- a/nova/api/openstack/contrib/hosts.py
+++ b/nova/api/openstack/contrib/hosts.py
@@ -85,7 +85,7 @@ class HostController(object):
                     # 'startup' option to start up a host, but this is not
                     # technically feasible now, as we run the host on the
                     # XenServer box.
-                    msg = _("Host startup on XenServer is not supported."))
+                    msg = _("Host startup on XenServer is not supported.")
                     raise webob.exc.HTTPBadRequest(explanation=msg)
                 elif val in ("reboot", "shutdown"):
                     return self._set_powerstate(req, id, val)
@@ -106,8 +106,7 @@ class HostController(object):
         return {"host": host, "status": result}
 
     def _set_powerstate(self, req, host, state):
-        """Reboots or shuts down the host.
-        """
+        """Reboots or shuts down the host."""
         context = req.environ['nova.context']
         result = self.compute_api.set_host_powerstate(context, host=host,
                 state=state)
diff --git a/nova/compute/manager.py b/nova/compute/manager.py
index d0f9a81f4..cd05f3f24 100644
--- a/nova/compute/manager.py
+++ b/nova/compute/manager.py
@@ -1,4 +1,4 @@
-: tabstop=4 shiftwidth=4 softtabstop=4
+#: tabstop=4 shiftwidth=4 softtabstop=4
 
 # Copyright 2010 United States Government as represented by the
 # Administrator of the National Aeronautics and Space Administration.
diff --git a/nova/tests/test_hosts.py b/nova/tests/test_hosts.py
index ad057f429..9f54d5ec7 100644
--- a/nova/tests/test_hosts.py
+++ b/nova/tests/test_hosts.py
@@ -52,7 +52,7 @@ def stub_set_host_powerstate(context, host, state):
     # We'll simulate success and failure by assuming
     # that 'host_c1' always succeeds, and 'host_c2'
     # always fails
-    return state if  host == "host_c1" else "running"
+    return state if host == "host_c1" else "running"
 
 
 class FakeRequest(object):
diff --git a/tools/pip-requires b/tools/pip-requires
index dec93c351..1e8f7e1d2 100644
--- a/tools/pip-requires
+++ b/tools/pip-requires
@@ -33,3 +33,4 @@ coverage
 nosexcover
 GitPython
 paramiko
+xattr
-- 
cgit