From ae4b24d8d83a46dce969fd049a480bcaaeb0ad83 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 24 Aug 2011 13:42:04 +0200
Subject: Add support for transaction multiplexing

Also delay getting a connection until after we do all the sanity
checks (e.g., that there is no active transaction). Otherwise we
are running risk of getting blocked rather than throwing an
exception.
---
 odb/pgsql/connection.cxx | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'odb/pgsql/connection.cxx')

diff --git a/odb/pgsql/connection.cxx b/odb/pgsql/connection.cxx
index 808cdbb..0a23ed7 100644
--- a/odb/pgsql/connection.cxx
+++ b/odb/pgsql/connection.cxx
@@ -73,9 +73,6 @@ namespace odb
     transaction_impl* connection::
     begin ()
     {
-      if (transaction::has_current ())
-        throw already_in_transaction ();
-
       return new transaction_impl (connection_ptr (inc_ref (this)));
     }
 
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