Changeset 16513

Timestamp:

11/20/2010 09:43:19 PM (16 years ago)

Author:

ryan

Message:

array_unique() categoryin and categorynot_in to eliminate dupes from multiple runs of parse_tax_query(). Fixes canonical redirects for cat, categoryin, and categorynot_in requests. see #12891 #15487

Location:

trunk

Files:

• wp-blog-header.php (modified) (1 diff)
• wp-includes/query.php (modified) (2 diffs)

trunk/wp-blog-header.php

@@ -13 +13 @@
 
         wp();
+//echo '<pre>';  print_r($wp_query); echo '</pre>'; exit;
 
         require_once( ABSPATH . WPINC . '/template-loader.php' );

trunk/wp-includes/query.php

@@ -1547 +1547 @@
 
                 if ( !empty($q['category__in']) ) {
+                        $q['category__in'] = array_unique( $q['category__in'] );
                         $tax_query[] = array(
                                 'taxonomy' => 'category',
@@ -1556 +1557 @@
 
                 if ( !empty($q['category__not_in']) ) {
+                        $q['category__not_in'] = array_unique( $q['category__not_in'] );
                         $tax_query[] = array(
                                 'taxonomy' => 'category',