Commit 91fce675 authored by Loic Bistuer's avatar Loic Bistuer
Browse files

Use 'update_fields' in RelatedManager.clear() when bulk=False. 

Thanks Simon Charette for the suggestion.

Refs #21169.
parent 34b8a385

django/db/models/fields/related.py

+1 −1
Original line number Diff line number Diff line
@@ -492,7 +492,7 @@ def create_foreign_related_manager(superclass, rel_field, rel_model): 
                    with transaction.commit_on_success_unless_managed(using=db, savepoint=False):

                        for obj in queryset:

                            setattr(obj, rel_field.name, None)

                            obj.save()

                            obj.save(update_fields=[rel_field.name])

            _clear.alters_data = True



    return RelatedManager