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Diffstat (limited to 'django/contrib/postgres/fields/array.py')
| -rw-r--r-- | django/contrib/postgres/fields/array.py | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/django/contrib/postgres/fields/array.py b/django/contrib/postgres/fields/array.py index e00e7ac803..a344cccbcc 100644 --- a/django/contrib/postgres/fields/array.py +++ b/django/contrib/postgres/fields/array.py @@ -240,8 +240,7 @@ class ArrayLenTransform(Transform): class ArrayInLookup(In): def get_prep_lookup(self): values = super().get_prep_lookup() - if hasattr(self.rhs, '_prepare'): - # Subqueries don't need further preparation. + if hasattr(values, 'resolve_expression'): return values # In.process_rhs() expects values to be hashable, so convert lists # to tuples. |