diff options
Diffstat (limited to 'lib/public/HintException.php')
| -rw-r--r-- | lib/public/HintException.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/public/HintException.php b/lib/public/HintException.php index ad6eb486d4b..0e9a142e8f3 100644 --- a/lib/public/HintException.php +++ b/lib/public/HintException.php @@ -49,7 +49,7 @@ class HintException extends \Exception { * @param int $code * @param \Exception|null $previous */ - public function __construct($message, $hint = '', $code = 0, \Exception $previous = null) { + public function __construct($message, $hint = '', $code = 0, ?\Exception $previous = null) { $this->hint = $hint; parent::__construct($message, $code, $previous); } |