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Diffstat (limited to 'django/db/models/sql/where.py')
| -rw-r--r-- | django/db/models/sql/where.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/django/db/models/sql/where.py b/django/db/models/sql/where.py index bf0828dc8b..795eff8395 100644 --- a/django/db/models/sql/where.py +++ b/django/db/models/sql/where.py @@ -159,6 +159,9 @@ class WhereNode(tree.Node): clone.relabel_aliases(change_map) return clone + def copy(self): + return self.clone() + @classmethod def _contains_aggregate(cls, obj): if isinstance(obj, tree.Node): |