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authorJon Dufresne <jon.dufresne@gmail.com>2016-05-18 07:30:42 -0700
committerTim Graham <timograham@gmail.com>2016-06-13 09:14:36 -0400
commit267dc4adddd2882182f71a7f285a06b1d4b15af0 (patch)
tree085fbeac6fa9139c5214bc16b46535cde690733d /docs/topics/forms
parentf2c0eb19e961f5864573251e70bdcdecd0250aed (diff)
Fixed #4136 -- Made ModelForm save empty values for nullable CharFields as NULL.
Previously, empty values were saved as strings.
Diffstat (limited to 'docs/topics/forms')
-rw-r--r--docs/topics/forms/modelforms.txt4
1 files changed, 3 insertions, 1 deletions
diff --git a/docs/topics/forms/modelforms.txt b/docs/topics/forms/modelforms.txt
index 938516050a..9dcb2e3e53 100644
--- a/docs/topics/forms/modelforms.txt
+++ b/docs/topics/forms/modelforms.txt
@@ -66,7 +66,9 @@ Model field Form field
:class:`CharField` :class:`~django.forms.CharField` with
``max_length`` set to the model field's
- ``max_length``
+ ``max_length`` and
+ :attr:`~django.forms.CharField.empty_value`
+ set to ``None`` if ``null=True``.
:class:`CommaSeparatedIntegerField` :class:`~django.forms.CharField`