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-rw-r--r--system/libraries/Cache/Cache.php8
1 files changed, 8 insertions, 0 deletions
diff --git a/system/libraries/Cache/Cache.php b/system/libraries/Cache/Cache.php
index 73dec72ab..ff68a4fd8 100644
--- a/system/libraries/Cache/Cache.php
+++ b/system/libraries/Cache/Cache.php
@@ -104,11 +104,19 @@ class CI_Cache extends CI_Driver_Library {
{
$this->_adapter = $config['adapter'];
}
+ elseif (! in_array($config['adapter'], $this->valid_drivers))
+ {
+ log_message('error', 'Cache adapter "'.$config['adapter'].'" is invalid.');
+ }
if (isset($config['backup']) && in_array($config['backup'], $this->valid_drivers))
{
$this->_backup_driver = $config['backup'];
}
+ elseif (! in_array($config['backup'], $this->valid_drivers))
+ {
+ log_message('error', 'Cache backup adapter "'.$config['backup'].'" is invalid.');
+ }
isset($config['key_prefix']) && $this->key_prefix = $config['key_prefix'];