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Made use of `EMPTY_VALUES` in `ModelChoiceField.clean()`. 

git-svn-id: http://code.djangoproject.com/svn/django/trunk@6699 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Gary Wilson Jr 2007-11-19 04:07:03 +00:00
parent 66576c285a
commit 42c5a91388
1 changed files with 2 additions and 2 deletions
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4
django/newforms/models.py
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@ -9,7 +9,7 @@ from django.utils.datastructures import SortedDict
from util import ValidationError from util import ValidationError
from forms import BaseForm from forms import BaseForm
from fields import Field, ChoiceField from fields import Field, ChoiceField, EMPTY_VALUES
from widgets import Select, SelectMultiple, MultipleHiddenInput from widgets import Select, SelectMultiple, MultipleHiddenInput
__all__ = ( __all__ = (
@ -200,7 +200,7 @@ class ModelChoiceField(ChoiceField):
def clean(self, value): def clean(self, value):
Field.clean(self, value) Field.clean(self, value)
if value in ('', None): if value in EMPTY_VALUES:
return None return None
try: try:
value = self.queryset.get(pk=value) value = self.queryset.get(pk=value)