Ticket #3562: non-adds.diff

wp-includes/category.php

@@ -5 +5 @@
 
         if ( ! $cat_ids = wp_cache_get('all_category_ids', 'category') ) {
                 $cat_ids = $wpdb->get_col("SELECT cat_ID FROM $wpdb->categories");
-                wp_cache_add('all_category_ids', $cat_ids, 'category');
+                wp_cache_set('all_category_ids', $cat_ids, 'category');
         }
 
         return $cat_ids;
@@ -148 +148 @@
         } else {
                 if ( ! $_category = wp_cache_get($category, 'category') ) {
                         $_category = $wpdb->get_row("SELECT * FROM $wpdb->categories WHERE cat_ID = '$category' LIMIT 1");
-                        wp_cache_add($category, $_category, 'category');
+                        wp_cache_set($category, $_category, 'category');
                 }
         }
 

wp-includes/post.php

@@ -902 +902 @@
 
         if ( ! $page_ids = wp_cache_get('all_page_ids', 'pages') ) {
                 $page_ids = $wpdb->get_col("SELECT ID FROM $wpdb->posts WHERE post_type = 'page'");
-                wp_cache_add('all_page_ids', $page_ids, 'pages');
+                wp_cache_set('all_page_ids', $page_ids, 'pages');
         }
 
         return $page_ids;
@@ -944 +944 @@
                                         return get_post($_page, $output);
                                 // Potential issue: we're not checking to see if the post_type = 'page'
                                 // So all non-'post' posts will get cached as pages.
-                                wp_cache_add($_page->ID, $_page, 'pages');
+                                wp_cache_set($_page->ID, $_page, 'pages');
                         }
                 }
         }