From ce52dd9e3b71f2074d7821fe62803d4e0eefe512 Mon Sep 17 00:00:00 2001
From: ndparker <ndparker@users.noreply.github.com>
Date: Tue, 23 Sep 2014 23:28:11 +0200
Subject: improve exception vs. exit handling

---
 lib/sqlalchemy/sql/schema.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

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

diff --git a/lib/sqlalchemy/sql/schema.py b/lib/sqlalchemy/sql/schema.py
index d9fd37f92..9afc31be8 100644
--- a/lib/sqlalchemy/sql/schema.py
+++ b/lib/sqlalchemy/sql/schema.py
@@ -412,8 +412,8 @@ class Table(DialectKWArgs, SchemaItem, TableClause):
                 table.dispatch.after_parent_attach(table, metadata)
                 return table
             except:
-                metadata._remove_table(name, schema)
-                raise
+                with util.safe_reraise():
+                    metadata._remove_table(name, schema)
 
     @property
     @util.deprecated('0.9', 'Use ``table.schema.quote``')
-- 
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