return null when a cache variable is not set
This commit is contained in:
parent
dcf1eed816
commit
10eef49c3c
|
@ -7,7 +7,7 @@
|
|||
*/
|
||||
|
||||
|
||||
class OC_Cache_File {
|
||||
class OC_Cache_File extends OC_Cache {
|
||||
protected function getStorage() {
|
||||
if(OC_User::isLoggedIn()){
|
||||
$subdir = 'cache';
|
||||
|
@ -28,11 +28,11 @@ class OC_Cache_File {
|
|||
$mtime = $storage->filemtime($key);
|
||||
if ($mtime < time()) {
|
||||
$storage->unlink($key);
|
||||
return false;
|
||||
return null;
|
||||
}
|
||||
return $storage->file_get_contents($key);
|
||||
}
|
||||
return false;
|
||||
return null;
|
||||
}
|
||||
|
||||
public function set($key, $value, $ttl) {
|
||||
|
|
Loading…
Reference in New Issue