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

diff --git a/includes/specials/SpecialMostlinkedcategories.php b/includes/specials/SpecialMostlinkedcategories.php
index 0d4641b..6eeab91 100644 (file)
--- a/includes/specials/SpecialMostlinkedcategories.php
+++ b/includes/specials/SpecialMostlinkedcategories.php
@@ -38,12 +38,13 @@ class MostlinkedCategoriesPage extends QueryPage {
                return false;
        }
 
-       function getQueryInfo() {
+       public function getQueryInfo() {
                return array(
                        'tables' => array( 'category' ),
                        'fields' => array( 'title' => 'cat_title',
                                'namespace' => NS_CATEGORY,
                                'value' => 'cat_pages' ),
+                       'conds' => array( 'cat_pages > 0' ),
                );
        }
 
@@ -54,7 +55,7 @@ class MostlinkedCategoriesPage extends QueryPage {
        /**
         * Fetch user page links and cache their existence
         *
-        * @param DatabaseBase $db
+        * @param IDatabase $db
         * @param ResultWrapper $res
         */
        function preprocessResults( $db, $res ) {