From bd31a85575ce53dfa80f414dd359b3bdb2855292 Mon Sep 17 00:00:00 2001
From: William Wolf <throughnothing@gmail.com>
Date: Mon, 13 Jun 2011 08:53:34 -0400
Subject: check for none and empty string, this way empty dicts/lists will be
 ok

---
 nova/api/openstack/server_metadata.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nova/api/openstack/server_metadata.py b/nova/api/openstack/server_metadata.py
index c17d77d46..57666f6b7 100644
--- a/nova/api/openstack/server_metadata.py
+++ b/nova/api/openstack/server_metadata.py
@@ -38,7 +38,7 @@ class Controller(object):
         return dict(metadata=meta_dict)
 
     def _check_body(self, body):
-        if not body:
+        if body == None or body == "":
             expl = _('No Request Body')
             raise exc.HTTPBadRequest(explanation=expl)
 
-- 
cgit