Remove unicoe flag for Python 3.2

Fantomas42 · Fantomas42 · commit 3124db07f171 · 2013-12-08T20:35:50.000+01:00
diff --git a/tagging/forms.py b/tagging/forms.py
@@ -32,7 +32,7 @@ class TagField(forms.CharField):
     """
     def clean(self, value):
         value = super(TagField, self).clean(value)
-        if value == u'':
+        if value == '':
             return value
         for tag_name in parse_tag_input(value):
             if len(tag_name) > settings.MAX_TAG_LENGTH:
