From 1be8987176ad422ae6bc8af5c8f148eba9b5dff1 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Fri, 11 Mar 2016 18:12:57 +0200 Subject: Fix a number of CI_Cache bugs Fixes #4277 Supersedes #4474 Really fixes #4066 --- system/libraries/Cache/drivers/Cache_apc.php | 27 +++++++++++++++++++-------- 1 file changed, 19 insertions(+), 8 deletions(-) (limited to 'system/libraries/Cache/drivers/Cache_apc.php') diff --git a/system/libraries/Cache/drivers/Cache_apc.php b/system/libraries/Cache/drivers/Cache_apc.php index dd18e7bc8..07ea8f474 100644 --- a/system/libraries/Cache/drivers/Cache_apc.php +++ b/system/libraries/Cache/drivers/Cache_apc.php @@ -48,6 +48,24 @@ defined('BASEPATH') OR exit('No direct script access allowed'); */ class CI_Cache_apc extends CI_Driver { + /** + * Class constructor + * + * Only present so that an error message is logged + * if APC is not available. + * + * @return void + */ + public function __construct() + { + if ( ! $this->is_supported()) + { + log_message('error', 'Cache: Failed to initialize APC; extension not loaded/enabled?'); + } + } + + // ------------------------------------------------------------------------ + /** * Get * @@ -198,13 +216,6 @@ class CI_Cache_apc extends CI_Driver { */ public function is_supported() { - if ( ! extension_loaded('apc') OR ! ini_get('apc.enabled')) - { - log_message('debug', 'The APC PHP extension must be loaded to use APC Cache.'); - return FALSE; - } - - return TRUE; + return (extension_loaded('apc') && ini_get('apc.enabled')); } - } -- cgit v1.2.3-24-g4f1b