[REM] Removed useless argument causing problem in case of buggy load_state

[odoo/odoo.git] / openerp / sql_db.py

diff --git a/openerp/sql_db.py b/openerp/sql_db.py
index cbac153..7b6f446 100644 (file)
--- a/openerp/sql_db.py
+++ b/openerp/sql_db.py
@@ -504,8 +504,10 @@ def db_connect(db_name):
     return Connection(_Pool, db_name)
 
 def close_db(db_name):
+    global _Pool
     """ You might want to call openerp.modules.registry.RegistryManager.delete(db_name) along this function."""
-    _Pool.close_all(dsn(db_name))
+    if _Pool:
+        _Pool.close_all(dsn(db_name))
     ct = currentThread()
     if hasattr(ct, 'dbname'):
         delattr(ct, 'dbname')