diff options
| -rw-r--r-- | apps/user_ldap/lib/Proxy.php | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/apps/user_ldap/lib/Proxy.php b/apps/user_ldap/lib/Proxy.php index 805348e7775..305d2c4181b 100644 --- a/apps/user_ldap/lib/Proxy.php +++ b/apps/user_ldap/lib/Proxy.php @@ -65,7 +65,7 @@ abstract class Proxy { static $db; static $coreUserManager; static $coreNotificationManager; - if(is_null($fs)) { + if($fs === null) { $ocConfig = \OC::$server->getConfig(); $fs = new FilesystemHelper(); $log = new LogWrapper(); @@ -158,7 +158,7 @@ abstract class Proxy { */ private function getCacheKey($key) { $prefix = 'LDAP-Proxy-'; - if(is_null($key)) { + if($key === null) { return $prefix; } return $prefix.md5($key); @@ -187,16 +187,16 @@ abstract class Proxy { * @param mixed $value */ public function writeToCache($key, $value) { - if(is_null($this->cache)) { + if($this->cache === null) { return; } $key = $this->getCacheKey($key); $value = base64_encode(json_encode($value)); - $this->cache->set($key, $value, '2592000'); + $this->cache->set($key, $value, 2592000); } public function clearCache() { - if(is_null($this->cache)) { + if($this->cache === null) { return; } $this->cache->clear($this->getCacheKey(null)); |