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authorMasterklavi <masterklavi@gmail.com>2016-03-12 08:40:07 +0100
committerMasterklavi <masterklavi@gmail.com>2016-03-12 08:40:07 +0100
commit25da4ec2e02d7ec258f11916d1b9b40c10b97ace (patch)
tree23b2973417ffe2ad12c8dffd565fc5dc8dac8f08
parente5102e1fa8adaa7317f8d3da773f8b77d6f7a2c1 (diff)
Fixed the index existence error
-rw-r--r--system/libraries/Cache/drivers/Cache_redis.php4
1 files changed, 2 insertions, 2 deletions
diff --git a/system/libraries/Cache/drivers/Cache_redis.php b/system/libraries/Cache/drivers/Cache_redis.php
index c50da1303..a302609a2 100644
--- a/system/libraries/Cache/drivers/Cache_redis.php
+++ b/system/libraries/Cache/drivers/Cache_redis.php
@@ -145,12 +145,12 @@ class CI_Cache_redis extends CI_Driver
{
$value = $this->_redis->hMGet($key, array('serialized', 'data'));
- if ( ! is_array($value))
+ if ( ! is_array($value) OR ! isset($value['serialized'], $value['data']))
{
return FALSE;
}
- if ( ! empty($value['serialized']))
+ if ($value['serialized'])
{
return unserialize($value['data']);
}