diff options
Diffstat (limited to 'phpBB/includes/acm/acm_xcache.php')
| -rw-r--r-- | phpBB/includes/acm/acm_xcache.php | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/phpBB/includes/acm/acm_xcache.php b/phpBB/includes/acm/acm_xcache.php index 9cb8eae272..ad527b8220 100644 --- a/phpBB/includes/acm/acm_xcache.php +++ b/phpBB/includes/acm/acm_xcache.php @@ -19,7 +19,7 @@ if (!defined('IN_PHPBB')) // Include the abstract base if (!class_exists('acm_memory')) { - require("${phpbb_root_path}includes/acm/acm_memory.$phpEx"); + require("{$phpbb_root_path}includes/acm/acm_memory.$phpEx"); } /** @@ -30,12 +30,6 @@ class acm extends acm_memory { var $extension = 'xcache'; - function acm() - { - // Call the parent constructor - parent::acm_memory(); - } - /** * Purge cache data * @@ -62,7 +56,9 @@ class acm extends acm_memory */ function _read($var) { - return xcache_get($this->key_prefix . $var); + $result = xcache_get($this->key_prefix . $var); + + return ($result !== null) ? $result : false; } /** @@ -100,7 +96,6 @@ class acm extends acm_memory */ function _isset($var) { - // Most caches don't need to check return xcache_isset($this->key_prefix . $var); } } |