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Handle null value for isAdmin function

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This commit is contained in:
Marcin Łojewski
2018-06-30 23:35:16 +02:00
parent 01a91f54ce
commit 657e5a7ced
1 changed files with 2 additions and 2 deletions
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4
lib/Backend/GroupBackend.php
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@@ -358,13 +358,13 @@ final class GroupBackend extends ABackend implements
/**
* @inheritdoc
*/
public function isAdmin(string $uid): bool
public function isAdmin(string $uid = null): bool
{
$this->logger->debug(
"Entering isAdmin($uid)", ["app" => $this->appName]
);
if (empty($this->properties[DB::GROUP_ADMIN_COLUMN])) {
if (empty($this->properties[DB::GROUP_ADMIN_COLUMN]) || $uid === null) {
return false;
}