From: Aaron Schulz <aaron@users.mediawiki.org>
Date: Wed, 30 Sep 2009 16:05:40 +0000 (+0000)
Subject: Make sure countRevisionsBetween() returns an integer as doc says
X-Git-Tag: 1.31.0-rc.0~39462
X-Git-Url: http://git.cyclocoop.org/%7B%24www_url%7Dadmin/compta/categories/modifier.php?a=commitdiff_plain;h=fa10eeeb70d1c98b855c85d2af6d83497ebbe21e;p=lhc%2Fweb%2Fwiklou.git

Make sure countRevisionsBetween() returns an integer as doc says
---

diff --git a/includes/Title.php b/includes/Title.php
index 8d5fa050ca..dd6e3897d1 100644
--- a/includes/Title.php
+++ b/includes/Title.php
@@ -3386,7 +3386,7 @@ class Title {
 	 */
 	public function countRevisionsBetween( $old, $new ) {
 		$dbr = wfGetDB( DB_SLAVE );
-		return $dbr->selectField( 'revision', 'count(*)',
+		return (int)$dbr->selectField( 'revision', 'count(*)',
 			'rev_page = ' . intval( $this->getArticleId() ) .
 			' AND rev_id > ' . intval( $old ) .
 			' AND rev_id < ' . intval( $new ),