From: Aaron Schulz <aaron@users.mediawiki.org>
Date: Sun, 20 Apr 2008 23:57:30 +0000 (+0000)
Subject: FORCE should only apply when no group given
X-Git-Tag: 1.31.0-rc.0~48155
X-Git-Url: http://git.cyclocoop.org/%22%20.%20generer_url_ecrire%28%22auteur_infos%22%2C%20%22id_auteur=%24id%22%29%20.%20%22?a=commitdiff_plain;h=a1515f6ee5123def426bf85a8f7f6b991e3a7d0c;p=lhc%2Fweb%2Fwiklou.git

FORCE should only apply when no group given
---

diff --git a/includes/SpecialListusers.php b/includes/SpecialListusers.php
index 9b456bc204..924bb5d990 100644
--- a/includes/SpecialListusers.php
+++ b/includes/SpecialListusers.php
@@ -61,6 +61,9 @@ class UsersPager extends AlphabeticPager {
 		$conds[]='ipb_deleted IS NULL OR ipb_deleted = 0';
 		if ($this->requestedGroup != "") {
 			$conds['ug_group'] = $this->requestedGroup;
+			$useIndex = '';
+		} else {
+			$useIndex = 'FORCE INDEX (user_name)';
 		}
 		if ($this->requestedUser != "") {
 			$conds[] = 'user_name >= ' . wfGetDB()->addQuotes( $this->requestedUser );
@@ -69,7 +72,7 @@ class UsersPager extends AlphabeticPager {
 		list ($user,$user_groups,$ipblocks) = wfGetDB()->tableNamesN('user','user_groups','ipblocks');
 
 		$query = array(
-			'tables' => " $user FORCE INDEX(user_name) LEFT JOIN $user_groups ON user_id=ug_user 
+			'tables' => " $user $useIndex LEFT JOIN $user_groups ON user_id=ug_user
 				LEFT JOIN $ipblocks ON user_id=ipb_user AND ipb_auto=0 ",
 			'fields' => array('user_name',
 				'MAX(user_id) AS user_id',