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| author | Hannes Ljungberg <hannes.ljungberg@gmail.com> | 2021-11-03 13:28:04 +0100 |
|---|---|---|
| committer | Mariusz Felisiak <felisiak.mariusz@gmail.com> | 2021-11-03 20:08:14 +0100 |
| commit | 25157033e979c134d455d46995a6db0838457d98 (patch) | |
| tree | 68d4761bbe1a2a70163ad9cc66d3aca75fbd50fb /django/db/models/sql/compiler.py | |
| parent | 447b6c866f0741bb68c92dc925a65fb15bfe7995 (diff) | |
| download | django-25157033e979c134d455d46995a6db0838457d98.tar.gz | |
Fixed #33260 -- Fixed crash when chaining QuerySet.exists() after select_for_update(of=()).
Diffstat (limited to 'django/db/models/sql/compiler.py')
| -rw-r--r-- | django/db/models/sql/compiler.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/django/db/models/sql/compiler.py b/django/db/models/sql/compiler.py index d1009847e7..32657a3e40 100644 --- a/django/db/models/sql/compiler.py +++ b/django/db/models/sql/compiler.py @@ -1077,6 +1077,8 @@ class SQLCompiler: (path, klass_info) for klass_info in klass_info.get('related_klass_infos', []) ) + if not self.klass_info: + return [] result = [] invalid_names = [] for name in self.query.select_for_update_of: |