From 31f60be000a16c464217c260296a088e6dc020ff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan=20Urba=C5=84ski?= <wulczer@wulczer.org>
Date: Wed, 31 Mar 2010 02:00:27 +0200
Subject: [PATCH] Be a bit more explicit

---
 psycopg/connection_type.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/psycopg/connection_type.c b/psycopg/connection_type.c
index efbe9e62..8e6758ac 100644
--- a/psycopg/connection_type.c
+++ b/psycopg/connection_type.c
@@ -74,8 +74,8 @@ psyco_conn_cursor(connectionObject *self, PyObject *args, PyObject *keywds)
         return NULL;
     }
 
-    if (name != NULL && self->async) {
-        PyErr_SetString(OperationalError,
+    if (name != NULL && self->async == 1) {
+        PyErr_SetString(ProgrammingError,
                         "asynchronous connections "
                         "cannot produce named cursors");
         return NULL;