diff --git a/src/wp-includes/cache.php b/src/wp-includes/cache.php
index 5a4f2fbc39..6fb99dbf93 100644
a
|
b
|
protected function _exists( $key, $group ) { |
735 | 735 | public function __construct() { |
736 | 736 | $this->multisite = is_multisite(); |
737 | 737 | $this->blog_prefix = $this->multisite ? get_current_blog_id() . ':' : ''; |
738 | | |
739 | | /** |
740 | | * @todo This should be moved to the PHP4 style constructor, PHP5 |
741 | | * already calls __destruct() |
742 | | */ |
743 | | register_shutdown_function( array( $this, '__destruct' ) ); |
744 | | } |
745 | | |
746 | | /** |
747 | | * Saves the object cache before object is completely destroyed. |
748 | | * |
749 | | * Called upon object destruction, which should be when PHP ends. |
750 | | * |
751 | | * @since 2.0.8 |
752 | | * |
753 | | * @return true Always returns true. |
754 | | */ |
755 | | public function __destruct() { |
756 | | return true; |
757 | 738 | } |
758 | 739 | } |