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-rw-r--r--system/libraries/Cache/drivers/Cache_redis.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/system/libraries/Cache/drivers/Cache_redis.php b/system/libraries/Cache/drivers/Cache_redis.php
index a35fbf6d2..43e217784 100644
--- a/system/libraries/Cache/drivers/Cache_redis.php
+++ b/system/libraries/Cache/drivers/Cache_redis.php
@@ -270,7 +270,7 @@ class CI_Cache_redis extends CI_Driver
if ($CI->config->load('redis', TRUE, TRUE))
{
- $config += $CI->config->item('redis');
+ $config = $CI->config->item('redis');
}
$config = array_merge(self::$_default_config, $config);