moved release notes for r113737 to 1.19 (a 1.19-regression fix)

[lhc/web/wiklou.git] / includes / specials / SpecialActiveusers.php

diff --git a/includes/specials/SpecialActiveusers.php b/includes/specials/SpecialActiveusers.php
index 617a802..8f4a943 100644 (file)
--- a/includes/specials/SpecialActiveusers.php
+++ b/includes/specials/SpecialActiveusers.php
@@ -129,7 +129,7 @@ class ActiveUsersPager extends UsersPager {
                $list = array();
                foreach( self::getGroups( $row->user_id ) as $group ) {
                        if ( isset( $this->groups[$group] ) ) {
-                               return;
+                               return '';
                        }
                        $list[] = self::buildGroupLink( $group, $userName );
                }