X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Fapi%2FApiQueryAllUsers.php;h=79f64694423a35f93c9ff9e549585ae4b9259b53;hb=fbe10c4b3dc982d96cbf846495b178dc362c1fa3;hp=13256624a64275ab5395a5e105937b26672c32f1;hpb=29719f846b8887e1190ddf85125387c079f9539b;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/api/ApiQueryAllUsers.php b/includes/api/ApiQueryAllUsers.php
index 13256624a6..79f6469442 100644
--- a/includes/api/ApiQueryAllUsers.php
+++ b/includes/api/ApiQueryAllUsers.php
@@ -81,12 +81,18 @@ class ApiQueryAllUsers extends ApiQueryBase {
 				$db->buildLike( $this->getCanonicalUserName( $params['prefix'] ), $db->anyString() ) );
 		}
 
-		if ( !is_null( $params['rights'] ) ) {
+		if ( !is_null( $params['rights'] ) && count( $params['rights'] ) ) {
 			$groups = array();
 			foreach( $params['rights'] as $r ) {
 				$groups = array_merge( $groups, User::getGroupsWithPermission( $r ) );
 			}
 
+			// no group with the given right(s) exists, no need for a query
+			if( !count( $groups ) ) {
+				$this->getResult()->setIndexedTagName_internal( array( 'query', $this->getModuleName() ), '' );
+				return;
+			}
+
 			$groups = array_unique( $groups );
 
 			if ( is_null( $params['group'] ) ) {
@@ -252,7 +258,7 @@ class ApiQueryAllUsers extends ApiQueryBase {
 			if ( $fld_groups ) {
 				if ( !isset( $lastUserData['groups'] ) ) {
 					if ( $lastUserObj ) {
-						$lastUserData['groups'] = ApiQueryUsers::getAutoGroups( $lastUserObj );
+						$lastUserData['groups'] = $lastUserObj->getAutomaticGroups();
 					} else {
 						// This should not normally happen
 						$lastUserData['groups'] = array();
@@ -267,7 +273,7 @@ class ApiQueryAllUsers extends ApiQueryBase {
 			}
 
 			if ( $fld_implicitgroups && !isset( $lastUserData['implicitgroups'] ) && $lastUserObj ) {
-				$lastUserData['implicitgroups'] = ApiQueryUsers::getAutoGroups( $lastUserObj );
+				$lastUserData['implicitgroups'] = $lastUserObj->getAutomaticGroups();
 				$result->setIndexedTagName( $lastUserData['implicitgroups'], 'g' );
 			}
 			if ( $fld_rights ) {