revert formatting

diff --git a/lib/sqlalchemy/sql/elements.py b/lib/sqlalchemy/sql/elements.py
index 23afbda09239eded2cc00ff271f4409a8e7da340..bd47cf3bfd2b9bcbda3fd6e46a7235b8f18b29ca 100644 (file)
--- a/lib/sqlalchemy/sql/elements.py
+++ b/lib/sqlalchemy/sql/elements.py
@@ -1396,12 +1396,14 @@ class ColumnElement(
     @overload
     def self_group(
         self: ColumnElement[_T], against: Optional[OperatorType] = None
-    ) -> ColumnElement[_T]: ...
+    ) -> ColumnElement[_T]:
+        ...
 
     @overload
     def self_group(
         self: ColumnElement[Any], against: Optional[OperatorType] = None
-    ) -> ColumnElement[Any]: ...
+    ) -> ColumnElement[Any]:
+        ...
 
     def self_group(
         self, against: Optional[OperatorType] = None