From 8a45585945c20636d3cd14f44fd1b7a10d77348d Mon Sep 17 00:00:00 2001
From: Greg Sabino Mullane <greg@users.mediawiki.org>
Date: Tue, 29 Jul 2008 14:14:10 +0000
Subject: [PATCH] Double-check that all old revision are set null.

---
 includes/SearchPostgres.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/includes/SearchPostgres.php b/includes/SearchPostgres.php
index 88e4a0daf8..7f15f67204 100644
--- a/includes/SearchPostgres.php
+++ b/includes/SearchPostgres.php
@@ -201,9 +201,9 @@ class SearchPostgres extends SearchEngine {
 
 	function update( $pageid, $title, $text ) {
 		## We don't want to index older revisions
-		$SQL = "UPDATE pagecontent SET textvector = NULL WHERE old_id = ".
+		$SQL = "UPDATE pagecontent SET textvector = NULL WHERE old_id IN ".
 				"(SELECT rev_text_id FROM revision WHERE rev_page = $pageid ".
-				"ORDER BY rev_text_id DESC LIMIT 1 OFFSET 1)";
+				"ORDER BY rev_text_id DESC OFFSET 1)";
 		$this->db->doQuery($SQL);
 		return true;
 	}
-- 
2.20.1