diff options
Diffstat (limited to 'lib/sqlalchemy/sql/util.py')
| -rw-r--r-- | lib/sqlalchemy/sql/util.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/sqlalchemy/sql/util.py b/lib/sqlalchemy/sql/util.py index 70ea4c751..28c13398f 100644 --- a/lib/sqlalchemy/sql/util.py +++ b/lib/sqlalchemy/sql/util.py @@ -13,7 +13,8 @@ from collections import deque """Utility functions that build upon SQL and Schema constructs.""" def sort_tables(tables, skip_fn=None): - """sort a collection of Table objects in order of their foreign-key dependency.""" + """sort a collection of Table objects in order of + their foreign-key dependency.""" tables = list(tables) tuples = [] @@ -30,8 +31,8 @@ def sort_tables(tables, skip_fn=None): for table in tables: visitors.traverse(table, - {'schema_visitor':True}, - {'foreign_key':visit_foreign_key}) + {'schema_visitor': True}, + {'foreign_key': visit_foreign_key}) tuples.extend( [parent, table] for parent in table._extra_dependencies |