X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/9c5d9a4e77a10b4e60d89d3890e49002bd7f3993..cb6cfc1c84798ac22313e3e44cd00ff5da601575:/apps/catalogue/fields.py

diff --git a/apps/catalogue/fields.py b/apps/catalogue/fields.py
index 62ca29cb9..e2d94b915 100644
--- a/apps/catalogue/fields.py
+++ b/apps/catalogue/fields.py
@@ -9,12 +9,11 @@ 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
 from django.utils.translation import ugettext_lazy as _
-from south.modelsinspector import add_introspection_rules
 
 
 class JSONEncoder(json.JSONEncoder):
@@ -53,7 +52,7 @@ class JSONField(models.TextField):
         defaults.update(kwargs)
         return super(JSONField, self).formfield(**defaults)
 
-    def db_type(self):
+    def db_type(self, connection):
         return 'text'
 
     def get_internal_type(self):
@@ -70,8 +69,6 @@ class JSONField(models.TextField):
             return setattr(model_instance, self.attname, dumps(json))
         setattr(cls, 'set_%s_value' % self.name, set_value)
 
-add_introspection_rules([], ["^catalogue\.fields\.JSONField"])
-
 
 class JQueryAutoCompleteWidget(forms.TextInput):
     def __init__(self, source, options=None, *args, **kwargs):