Fix logical errors from af849696d43f5c3b68962af1ae5096151a6d9f1a
diff --git a/system/libraries/Session/drivers/Session_redis_driver.php b/system/libraries/Session/drivers/Session_redis_driver.php
index e891530..b60ef6b 100644
--- a/system/libraries/Session/drivers/Session_redis_driver.php
+++ b/system/libraries/Session/drivers/Session_redis_driver.php
@@ -242,7 +242,7 @@
if ($this->_redis->ping() === '+PONG')
{
isset($this->_lock_key) && $this->_redis->delete($this->_lock_key);
- if ( ! $this->_redis->close())
+ if ($this->_redis->close() === $this->_failure)
{
return $this->_failure;
}