From 69b3383cfbbd82ef8a7a92a96f2a70388c13db2a Mon Sep 17 00:00:00 2001
From: Teodor Sigaev <teodor@sigaev.ru>
Date: Thu, 4 Dec 2008 11:08:46 +0000
Subject: [PATCH] Initialize GISTScanOpaque->qual_ok even if there is no
conditions.
---
src/backend/access/gist/gistscan.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/backend/access/gist/gistscan.c b/src/backend/access/gist/gistscan.c
index 4e529b61992..9ccf83546ec 100644
--- a/src/backend/access/gist/gistscan.c
+++ b/src/backend/access/gist/gistscan.c
@@ -8,7 +8,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/access/gist/gistscan.c,v 1.73 2008/10/20 13:39:44 teodor Exp $
+ * $PostgreSQL: pgsql/src/backend/access/gist/gistscan.c,v 1.74 2008/12/04 11:08:46 teodor Exp $
*
*-------------------------------------------------------------------------
*/
@@ -76,6 +76,8 @@ gistrescan(PG_FUNCTION_ARGS)
ItemPointerSetInvalid(&so->curpos);
so->nPageData = so->curPageData = 0;
+ so->qual_ok = true;
+
/* Update scan key, if a new one is given */
if (key && scan->numberOfKeys > 0)
{
@@ -92,7 +94,6 @@ gistrescan(PG_FUNCTION_ARGS)
* Next, if any of keys is a NULL and that key is not marked with
* SK_SEARCHNULL then nothing can be found.
*/
- so->qual_ok = true;
for (i = 0; i < scan->numberOfKeys; i++) {
scan->keyData[i].sk_func = so->giststate->consistentFn[scan->keyData[i].sk_attno - 1];
--
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