From bf163f02378e5e3523c28f16c09d39a8a0dd90d2 Mon Sep 17 00:00:00 2001 From: Mike Bayer Date: Thu, 28 Jan 2010 22:14:34 +0000 Subject: against is optional --- lib/sqlalchemy/sql/expression.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib/sqlalchemy/sql') diff --git a/lib/sqlalchemy/sql/expression.py b/lib/sqlalchemy/sql/expression.py index 5f17c223c..a4504e833 100644 --- a/lib/sqlalchemy/sql/expression.py +++ b/lib/sqlalchemy/sql/expression.py @@ -2598,7 +2598,7 @@ class _UnaryExpression(ColumnElement): else: return super(_UnaryExpression, self)._negate() - def self_group(self, against): + def self_group(self, against=None): if self.operator and operators.is_precedent(self.operator, against): return _Grouping(self) else: -- cgit v1.2.1