From: Brion Vibber <brion@users.mediawiki.org>
Date: Mon, 25 Apr 2005 15:35:02 +0000 (+0000)
Subject: If misestimated number of sections, don't add a bogus line.
X-Git-Tag: 1.5.0alpha1~132
X-Git-Url: http://git.cyclocoop.org/%22%20.%20generer_url_ecrire%28%22suivi_revisions%22%29%20.%20%22?a=commitdiff_plain;h=f12f73ac699750cf5bc0ff670d2dbe3f59a7e63e;p=lhc%2Fweb%2Fwiklou.git

If misestimated number of sections, don't add a bogus line.
Triggered by funny 'invert' circumstances at least
---

diff --git a/includes/SpecialAllpages.php b/includes/SpecialAllpages.php
index 70f52eaaf0..1202878601 100644
--- a/includes/SpecialAllpages.php
+++ b/includes/SpecialAllpages.php
@@ -135,10 +135,11 @@ function indexShowToplevel ( $namespace = NS_MAIN, $invert ) {
 		$limit = ( $i == $offset || $i == $stopat ) ? 1 : 2;
 		$sql = "SELECT page_title $fromwhere $order_str " . $dbr->limitResult ( $limit, $from );
 		$res = $dbr->query( $sql, $fname );
-		$s = $dbr->fetchObject( $res );
-		array_push ( $lines, $s->page_title );
 		if ( $s = $dbr->fetchObject( $res ) ) {
 			array_push ( $lines, $s->page_title );
+			if ( $s = $dbr->fetchObject( $res ) ) {
+				array_push ( $lines, $s->page_title );
+			}
 		}
 		$dbr->freeResult( $res );
 	}