From 6cde27fe9161a21b075c7b8faa09d1e77169f1f2 Mon Sep 17 00:00:00 2001
From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Sun, 26 May 2013 19:06:13 -0400
Subject: a pass where we try to squash down as many list()/keys() combinations
 as possible

---
 lib/sqlalchemy/schema.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/sqlalchemy/schema.py')

diff --git a/lib/sqlalchemy/schema.py b/lib/sqlalchemy/schema.py
index 8e5c94aba..3a74cbd59 100644
--- a/lib/sqlalchemy/schema.py
+++ b/lib/sqlalchemy/schema.py
@@ -1044,7 +1044,7 @@ class Column(SchemaItem, expression.ColumnClause):
         if self.key in table._columns:
             col = table._columns.get(self.key)
             if col is not self:
-                for fk in list(col.foreign_keys):
+                for fk in col.foreign_keys:
                     table.foreign_keys.remove(fk)
                     if fk.constraint in table.constraints:
                         # this might have been removed
-- 
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