remove: removed unused comment in selectable.py

diff --git a/lib/sqlalchemy/sql/selectable.py b/lib/sqlalchemy/sql/selectable.py
index 73b936d24fafe6a7efb104181113bb38b008e837..2b6730b665ea6aa27f82f8b917e086a38f1c44f8 100644 (file)
--- a/lib/sqlalchemy/sql/selectable.py
+++ b/lib/sqlalchemy/sql/selectable.py
@@ -1346,7 +1346,7 @@ class Join(roles.DMLTableRole, FromClause):
             c for c in self.right.c
         ]
 
-        primary_key.extend(  # type: ignore
+        primary_key.extend(
             sqlutil.reduce_columns(
                 (c for c in _columns if c.primary_key), self.onclause
             )