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[1.7.x] Fixed #22534: Reinforce swappable documentation

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Andrew Godwin 2014-09-05 11:38:44 -07:00
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commit ffa9e60638
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docs/ref/models/fields.txt
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@ -1268,6 +1268,12 @@ The possible values for :attr:`~ForeignKey.on_delete` are found in
model should always point towards the swapped-in model - for example,
if it is a profile model designed specifically for your custom user model.
Setting it to ``False`` does not mean you can reference a swappable model
even if it is swapped out - ``False`` just means that the migrations made
with this ForeignKey will always reference the exact model you specify
(so it will fail hard if the user tries to run with a User model you don't
support, for example).
If in doubt, leave it to its default of ``True``.
.. _ref-manytomany: