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Fixed filter_horizontal and filter_vertical handling in admin so that they can 

be lists (aren't required to be tuples). It's less error-prone to use one item
lists than one-tuples, but this caused a crash.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@8011 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Malcolm Tredinnick 2008-07-20 21:12:36 +00:00
parent c2ee295f50
commit ee90b7cf9a
1 changed files with 1 additions and 1 deletions
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2
django/contrib/admin/options.py
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@ -165,7 +165,7 @@ class BaseModelAdmin(object):
if db_field.name in self.raw_id_fields:
kwargs['widget'] = widgets.ManyToManyRawIdWidget(db_field.rel)
kwargs['help_text'] = ''
elif db_field.name in (self.filter_vertical + self.filter_horizontal):
elif db_field.name in (list(self.filter_vertical) + list(self.filter_horizontal)):
kwargs['widget'] = widgets.FilteredSelectMultiple(db_field.verbose_name, (db_field.name in self.filter_vertical))
# Wrap the widget's render() method with a method that adds
# extra HTML to the end of the rendered output.