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Diffstat (limited to 'django/forms/fields.py')
| -rw-r--r-- | django/forms/fields.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/django/forms/fields.py b/django/forms/fields.py index 0bae4ba157..de14a5c8a8 100644 --- a/django/forms/fields.py +++ b/django/forms/fields.py @@ -127,6 +127,9 @@ class Field(object): self.validators = self.default_validators + validators + def prepare_value(self, value): + return value + def to_python(self, value): return value @@ -396,6 +399,8 @@ class DateTimeField(Field): # components: date and time. if len(value) != 2: raise ValidationError(self.error_messages['invalid']) + if value[0] in validators.EMPTY_VALUES and value[1] in validators.EMPTY_VALUES: + return None value = '%s %s' % tuple(value) for format in self.input_formats or formats.get_format('DATETIME_INPUT_FORMATS'): try: |