[damned-lies] Fix syntax error in stats views

[Claude Paroz <claudep src gnome org>]

commit 0a571159ebf3456b104d384de4798c46b82206c5
Author: Claude Paroz <claude 2xlibre net>
Date:   Sat Oct 2 10:38:13 2010 +0200

    Fix syntax error in stats views

 stats/views.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/stats/views.py b/stats/views.py
index f2a38c9..08ecfe7 100644
--- a/stats/views.py
+++ b/stats/views.py
@@ -229,7 +229,7 @@ def releases(request, format='html'):
     old_releases    = Release.objects.filter(weight__lt=0).order_by('status', '-weight', '-name')
     if format in ('json', 'xml'):
         from itertools import chain
-        data = serializers.serialize(format, itertools.chain(active_releases, old_releases))
+        data = serializers.serialize(format, chain(active_releases, old_releases))
         return HttpResponse(data, mimetype=MIME_TYPES[format])
     context = {
         'pageSection'    : "releases",