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Diffstat (limited to 'django/db/models/sql/query.py')
| -rw-r--r-- | django/db/models/sql/query.py | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/django/db/models/sql/query.py b/django/db/models/sql/query.py index 0913399e2a..ec477447f3 100644 --- a/django/db/models/sql/query.py +++ b/django/db/models/sql/query.py @@ -1090,10 +1090,7 @@ class Query(object): # exclude the "foo__in=[]" case from this handling, because # it's short-circuited in the Where class. # We also need to handle the case where a subquery is provided - entry = self.where_class() - entry.add((Constraint(alias, col, None), 'isnull', True), AND) - entry.negate() - self.where.add(entry, AND) + self.where.add((Constraint(alias, col, None), 'isnull', False), AND) if can_reuse is not None: can_reuse.update(join_list) |