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Diffstat (limited to 'django/db/models/query_utils.py')
| -rw-r--r-- | django/db/models/query_utils.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/django/db/models/query_utils.py b/django/db/models/query_utils.py index d219c5fb0e..9d237cdc77 100644 --- a/django/db/models/query_utils.py +++ b/django/db/models/query_utils.py @@ -48,8 +48,12 @@ class Q(tree.Node): XOR = "XOR" default = AND conditional = True + connectors = (None, AND, OR, XOR) def __init__(self, *args, _connector=None, _negated=False, **kwargs): + if _connector not in self.connectors: + connector_reprs = ", ".join(f"{conn!r}" for conn in self.connectors[1:]) + raise ValueError(f"_connector must be one of {connector_reprs}, or None.") super().__init__( children=[*args, *sorted(kwargs.items())], connector=_connector, |