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-rw-r--r--system/libraries/Cache/drivers/Cache_file.php12
-rw-r--r--system/libraries/Cache/drivers/Cache_redis.php8
2 files changed, 12 insertions, 8 deletions
diff --git a/system/libraries/Cache/drivers/Cache_file.php b/system/libraries/Cache/drivers/Cache_file.php
index c6aa848fe..aa2e8fa38 100644
--- a/system/libraries/Cache/drivers/Cache_file.php
+++ b/system/libraries/Cache/drivers/Cache_file.php
@@ -125,7 +125,11 @@ class CI_Cache_file extends CI_Driver {
{
$data = $this->_get($id);
- if ($data === FALSE OR ! is_int($data['data']))
+ if ($data === FALSE)
+ {
+ $data = array('data' => 0, 'ttl' => 60);
+ }
+ elseif ( ! is_int($data['data']))
{
return FALSE;
}
@@ -149,7 +153,11 @@ class CI_Cache_file extends CI_Driver {
{
$data = $this->_get($id);
- if ($data === FALSE OR ! is_int($data['data']))
+ if ($data === FALSE)
+ {
+ $data = array('data' => 0, 'ttl' => 60);
+ }
+ elseif ( ! is_int($data['data']))
{
return FALSE;
}
diff --git a/system/libraries/Cache/drivers/Cache_redis.php b/system/libraries/Cache/drivers/Cache_redis.php
index 1c76426c5..7a2b70382 100644
--- a/system/libraries/Cache/drivers/Cache_redis.php
+++ b/system/libraries/Cache/drivers/Cache_redis.php
@@ -113,9 +113,7 @@ class CI_Cache_redis extends CI_Driver
*/
public function increment($id, $offset = 1)
{
- return $this->_redis->exists($id)
- ? $this->_redis->incr($id, $offset)
- : FALSE;
+ return $this->_redis->incr($id, $offset);
}
// ------------------------------------------------------------------------
@@ -129,9 +127,7 @@ class CI_Cache_redis extends CI_Driver
*/
public function decrement($id, $offset = 1)
{
- return $this->_redis->exists($id)
- ? $this->_redis->decr($id, $offset)
- : FALSE;
+ return $this->_redis->decr($id, $offset);
}
// ------------------------------------------------------------------------