diff options
Diffstat (limited to 'vendor/guzzlehttp/promises/src/Utils.php')
| -rw-r--r-- | vendor/guzzlehttp/promises/src/Utils.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/vendor/guzzlehttp/promises/src/Utils.php b/vendor/guzzlehttp/promises/src/Utils.php index e1570d727..45b0893fc 100644 --- a/vendor/guzzlehttp/promises/src/Utils.php +++ b/vendor/guzzlehttp/promises/src/Utils.php @@ -21,7 +21,7 @@ final class Utils * * @param TaskQueueInterface|null $assign Optionally specify a new queue instance. */ - public static function queue(TaskQueueInterface $assign = null): TaskQueueInterface + public static function queue(?TaskQueueInterface $assign = null): TaskQueueInterface { static $queue; |