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| author | Csirmaz Bendegúz <csirmazbendeguz@gmail.com> | 2024-09-10 04:46:50 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-09-09 17:46:50 -0300 |
| commit | 5865ff5adcf64da03d306dc32b36e87ae6927c85 (patch) | |
| tree | 6fde8c074dc1ec5dab5db7c045f0ef40e649b719 /django/contrib/postgres | |
| parent | cdbd31960e0cf41063b3efac97292ee0ccc262bb (diff) | |
Refs #373 -- Added Model._is_pk_set() abstraction to check if a Model's PK is set.
Diffstat (limited to 'django/contrib/postgres')
| -rw-r--r-- | django/contrib/postgres/constraints.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/django/contrib/postgres/constraints.py b/django/contrib/postgres/constraints.py index 49124adc15..2eae101d5a 100644 --- a/django/contrib/postgres/constraints.py +++ b/django/contrib/postgres/constraints.py @@ -198,7 +198,7 @@ class ExclusionConstraint(BaseConstraint): lookups.append(lookup) queryset = queryset.filter(*lookups) model_class_pk = instance._get_pk_val(model._meta) - if not instance._state.adding and model_class_pk is not None: + if not instance._state.adding and instance._is_pk_set(model._meta): queryset = queryset.exclude(pk=model_class_pk) if not self.condition: if queryset.exists(): |