diff options
Diffstat (limited to 'system/libraries/Cache')
| -rw-r--r-- | system/libraries/Cache/drivers/Cache_redis.php | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/system/libraries/Cache/drivers/Cache_redis.php b/system/libraries/Cache/drivers/Cache_redis.php index 49385dffa..7d1b4f39a 100644 --- a/system/libraries/Cache/drivers/Cache_redis.php +++ b/system/libraries/Cache/drivers/Cache_redis.php @@ -69,13 +69,6 @@ class CI_Cache_redis extends CI_Driver */ protected $_redis; - /** - * An internal cache for storing keys of serialized values. - * - * @var array - */ - protected $_serialized = array(); - // ------------------------------------------------------------------------ /** @@ -135,10 +128,6 @@ class CI_Cache_redis extends CI_Driver { log_message('error', 'Cache: Redis connection refused ('.$e->getMessage().')'); } - - // Initialize the index of serialized values. - $serialized = $this->_redis->sMembers('_ci_redis_serialized'); - empty($serialized) OR $this->_serialized = array_flip($serialized); } // ------------------------------------------------------------------------ |