X-Git-Url: http://git.ithinksw.org/philo.git/blobdiff_plain/3ce16dd425565e6fc31c49c98bf8d88e09183748..9c6f7a4f5ddd6758197a552bbc689868cf99054c:/models/nodes.py?ds=inline

diff --git a/models/nodes.py b/models/nodes.py
index 8d33d43..09376b8 100644
--- a/models/nodes.py
+++ b/models/nodes.py
@@ -3,6 +3,7 @@ from django.contrib.contenttypes.models import ContentType
 from django.contrib.contenttypes import generic
 from django.contrib.sites.models import Site, RequestSite
 from django.http import HttpResponse, HttpResponseServerError, HttpResponseRedirect, Http404
+from django.core.exceptions import ValidationError
 from django.core.servers.basehttp import FileWrapper
 from django.core.urlresolvers import resolve, clear_url_caches, reverse, NoReverseMatch
 from django.template import add_to_builtins as register_templatetags