From 5c22b8b4b78a9d99505495aa0abe7ffa91f6d108 Mon Sep 17 00:00:00 2001 From: Adrian Holovaty Date: Fri, 2 Sep 2005 22:50:53 +0000 Subject: [PATCH] Improved model validator to make sure prepopulate_from is a list or tuple git-svn-id: http://code.djangoproject.com/svn/django/trunk@617 bcc190cf-cafb-0310-a4f2-bffc1f526a37 --- django/core/management.py | 2 ++ 1 file changed, 2 insertions(+) diff --git a/django/core/management.py b/django/core/management.py index 1924c85536..7c56536ec2 100644 --- a/django/core/management.py +++ b/django/core/management.py @@ -520,6 +520,8 @@ def get_validation_errors(outfile): for f in opts.fields: if isinstance(f, meta.CharField) and f.maxlength in (None, 0): e.add(opts, '"%s" field: CharFields require a "maxlength" attribute.' % f.name) + if f.prepopulate_from is not None and type(f.prepopulate_from) not in (list, tuple): + e.add(opts, '"%s" field: prepopulate_from should be a list or tuple.' % f.name) if f.choices: if not type(f.choices) in (tuple, list): e.add(opts, '"%s" field: "choices" should be either a tuple or list.' % f.name)