#27884: Document that validators needs to be an iterable since Django 1.11
-------------------------------------+-------------------------------------
     Reporter:  Thom Wiggers         |                    Owner:  nobody
         Type:                       |                   Status:  closed
  Cleanup/optimization               |
    Component:  Documentation        |                  Version:  1.11
     Severity:  Normal               |               Resolution:  wontfix
     Keywords:  validators           |             Triage Stage:
                                     |  Unreviewed
    Has patch:  0                    |      Needs documentation:  0
  Needs tests:  0                    |  Patch needs improvement:  0
Easy pickings:  0                    |                    UI/UX:  0
-------------------------------------+-------------------------------------
Changes (by Tim Graham):

 * status:  new => closed
 * resolution:   => wontfix
 * component:  Database layer (models, ORM) => Documentation
 * type:  Uncategorized => Cleanup/optimization


Comment:

 I'm doubtful that the mistake is common enough to warrant documentation
 about it. Consider that validating an instance will also fail with
 `'MinValueValidator' object is not iterable` -- I guess your project
 didn't actually use the validator anywhere.

 Rather than generating a new migration, it's fine to edit existing
 migrations and change `validators` to a list.

--
Ticket URL: <https://code.djangoproject.com/ticket/27884#comment:1>
Django <https://code.djangoproject.com/>
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