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| author | Russell Keith-Magee <russell@keith-magee.com> | 2009-04-13 02:59:40 +0000 |
|---|---|---|
| committer | Russell Keith-Magee <russell@keith-magee.com> | 2009-04-13 02:59:40 +0000 |
| commit | 0fec0a5d704d487755209115719ca173913a43b7 (patch) | |
| tree | 9c7194d1857cfa26e0ee195f03132abcea4f844e /django | |
| parent | ffd7b177c9eea9cfe131bc20a98448345436d67e (diff) | |
Fixed #10237 -- Corrected the handling of self-referential m2m fields when using multi-table inheritance. Thanks to Justin Lilly for the report and patch.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10550 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Diffstat (limited to 'django')
| -rw-r--r-- | django/db/models/fields/related.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/django/db/models/fields/related.py b/django/db/models/fields/related.py index 1d083cd987..f2723a18c7 100644 --- a/django/db/models/fields/related.py +++ b/django/db/models/fields/related.py @@ -582,7 +582,7 @@ class ReverseManyRelatedObjectsDescriptor(object): model=rel_model, core_filters={'%s__pk' % self.field.related_query_name(): instance._get_pk_val()}, instance=instance, - symmetrical=(self.field.rel.symmetrical and instance.__class__ == rel_model), + symmetrical=(self.field.rel.symmetrical and isinstance(instance, rel_model)), join_table=qn(self.field.m2m_db_table()), source_col_name=qn(self.field.m2m_column_name()), target_col_name=qn(self.field.m2m_reverse_name()) |