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| author | blizzz <blizzz@arthur-schiwon.de> | 2017-07-14 12:38:27 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-07-14 12:38:27 +0200 |
| commit | b9d7c48acf12d438b607d0e4214e6083ecc11fc5 (patch) | |
| tree | 75c2fc2c7458a8e69f87f231d6f7cc6d1f77c9b1 | |
| parent | 281e5eb8bcd7586f4406244f780e573fde8ab4d1 (diff) | |
| parent | ce45f8769975bdf452005736c2824157517f3c45 (diff) | |
| download | nextcloud-server-b9d7c48acf12d438b607d0e4214e6083ecc11fc5.tar.gz nextcloud-server-b9d7c48acf12d438b607d0e4214e6083ecc11fc5.zip | |
Merge pull request #5711 from nextcloud/null-user-exist-12
[12] null users dont exist
| -rw-r--r-- | lib/private/User/Manager.php | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/private/User/Manager.php b/lib/private/User/Manager.php index c04f426c2cf..ded807a223b 100644 --- a/lib/private/User/Manager.php +++ b/lib/private/User/Manager.php @@ -126,6 +126,9 @@ class Manager extends PublicEmitter implements IUserManager { * @return \OC\User\User|null Either the user or null if the specified user does not exist */ public function get($uid) { + if (is_null($uid) || $uid === '' || $uid === false) { + return null; + } if (isset($this->cachedUsers[$uid])) { //check the cache first to prevent having to loop over the backends return $this->cachedUsers[$uid]; } |