From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Thu, 2 Feb 2006 23:27:44 +0000 (+0000)
Subject: self->compare_self()
X-Git-Tag: rel_0_1_0~78
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e6a5ac68f5068d1462acc3d32e9c3a50b64e9af7;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

self->compare_self()
---

diff --git a/lib/sqlalchemy/sql.py b/lib/sqlalchemy/sql.py
index 4ab1f18713..ab46b62c05 100644
--- a/lib/sqlalchemy/sql.py
+++ b/lib/sqlalchemy/sql.py
@@ -473,7 +473,7 @@ class CompareMixin(object):
             if obj is None:
                 if operator != '=':
                     raise "Only '=' operator can be used with NULL"
-                return BooleanExpression(self, null(), 'IS')
+                return BooleanExpression(self._compare_self(), null(), 'IS')
             else:
                 obj = self._bind_param(obj)