From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Sun, 8 Oct 2006 22:05:26 +0000 (+0000)
Subject: remove unused set
X-Git-Tag: rel_0_3_0~66
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=98f66013a9eba232a040ac458793b04b2a64b6f0;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

remove unused set
---

diff --git a/lib/sqlalchemy/orm/mapper.py b/lib/sqlalchemy/orm/mapper.py
index 9a4fd68cb1..57c29a6308 100644
--- a/lib/sqlalchemy/orm/mapper.py
+++ b/lib/sqlalchemy/orm/mapper.py
@@ -759,7 +759,6 @@ class Mapper(object):
         updated_objects = util.Set()
         
         table_to_mapper = {}
-        tables = util.Set()
         for mapper in self.polymorphic_iterator():
             for t in mapper.tables:
                 table_to_mapper.setdefault(t, mapper)