From: Bruce Momjian <bruce@momjian.us>
Date: Thu, 16 Aug 2001 15:21:53 +0000 (+0000)
Subject: This patch fixes the well-known but unfixed bug that fetchone() always
X-Git-Tag: REL7_1_3~2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8b97a098e164e1d1dae04c953618e8cb66431f9b;p=thirdparty%2Fpostgresql.git

This patch fixes the well-known but unfixed bug that fetchone() always
returns the first result in the DB-API compliant wrapper. It turned out
that the bug was way down in the C code.

Gerhard Häring
---

diff --git a/src/interfaces/python/pgmodule.c b/src/interfaces/python/pgmodule.c
index a1ce3cd33fe..d1a4907189f 100644
--- a/src/interfaces/python/pgmodule.c
+++ b/src/interfaces/python/pgmodule.c
@@ -554,13 +554,13 @@ pgsource_fetch(pgsourceobject * self, PyObject * args)
 
 		for (j = 0; j < self->num_fields; j++)
 		{
-			if (PQgetisnull(self->last_result, i, j))
+			if (PQgetisnull(self->last_result, self->current_row, j))
 			{
 				Py_INCREF(Py_None);
 				str = Py_None;
 			}
 			else
-				str = PyString_FromString(PQgetvalue(self->last_result, i, j));
+				str = PyString_FromString(PQgetvalue(self->last_result, self->current_row, j));
 
 			PyTuple_SET_ITEM(rowtuple, j, str);
 		}