added epub download desc

[wolnelektury.git] / apps / catalogue / fields.py

diff --git a/apps/catalogue/fields.py b/apps/catalogue/fields.py
index ded6f0e..11c730c 100644 (file)
--- a/apps/catalogue/fields.py
+++ b/apps/catalogue/fields.py
@@ -9,7 +9,7 @@ from django.db import models
 from django.db.models import signals
 from django import forms
 from django.forms.widgets import flatatt
-from django.forms.util import smart_unicode
+from django.utils.encoding import smart_unicode
 from django.utils import simplejson as json
 from django.utils.html import escape
 from django.utils.safestring import mark_safe
@@ -123,7 +123,7 @@ try:
     (
         [JSONField], # Class(es) these apply to
         [], # Positional arguments (not used)
-        {}, # Keyword argument           
+        {}, # Keyword argument
     ), ], ["^catalogue\.fields\.JSONField"])
 except ImportError:
     pass