Merge "Don't fallback from uk to ru"

[lhc/web/wiklou.git] / includes / CategoryFinder.php

diff --git a/includes/CategoryFinder.php b/includes/CategoryFinder.php
index 3f0528e..4efa2ff 100644 (file)
--- a/includes/CategoryFinder.php
+++ b/includes/CategoryFinder.php
@@ -33,8 +33,8 @@
  *
  *     $cf = new CategoryFinder;
  *     $cf->seed(
- *         array( 12345 ),
- *         array( 'Category 1', 'Category 2' ),
+ *         [ 12345 ],
+ *         [ 'Category 1', 'Category 2' ],
  *         'AND'
  *     );
  *     $a = $cf->run();
@@ -49,7 +49,7 @@ class CategoryFinder {
        /** @var array Array of DBKEY category names for categories that don't have a page */
        protected $deadend = [];
 
-       /** @var array Array of [ID => array()] */
+       /** @var array Array of [ ID => [] ] */
        protected $parents = [];
 
        /** @var array Array of article/category IDs */
@@ -64,7 +64,7 @@ class CategoryFinder {
        /** @var string "AND" or "OR" */
        protected $mode;
 
-       /** @var IDatabase Read-DB slave */
+       /** @var IDatabase Read-DB replica DB */
        protected $dbr;
 
        /**
@@ -96,7 +96,7 @@ class CategoryFinder {
         * @return array Array of page_ids (those given to seed() that match the conditions)
         */
        public function run() {
-               $this->dbr = wfGetDB( DB_SLAVE );
+               $this->dbr = wfGetDB( DB_REPLICA );
                while ( count( $this->next ) > 0 ) {
                        $this->scanNextLayer();
                }