From fb26c4996a0c4d41aa80d28ce65ab050ffe6df6b Mon Sep 17 00:00:00 2001 From: Christopher Medrela Date: Wed, 7 Aug 2013 20:57:56 +0200 Subject: [PATCH] Fixed #20484 again -- added note to field documentation --- docs/ref/models/fields.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/docs/ref/models/fields.txt b/docs/ref/models/fields.txt index 736a836924..01215884c4 100644 --- a/docs/ref/models/fields.txt +++ b/docs/ref/models/fields.txt @@ -883,6 +883,9 @@ are converted to lowercase. ``192.0.2.1``. Default is disabled. Can only be used when ``protocol`` is set to ``'both'``. +If you allow for blank values, you have to allow for null values since blank +values are stored as null. + ``NullBooleanField`` --------------------