update AWK SDKHEADmaster

1 files changed, 3 insertions, 3 deletions

diff --git a/vendor/guzzlehttp/promises/src/PromisorInterface.php b/vendor/guzzlehttp/promises/src/PromisorInterface.php
index 2d2e342..5e8c512 100644
--- a/vendor/guzzlehttp/promises/src/PromisorInterface.php
+++ b/vendor/guzzlehttp/promises/src/PromisorInterface.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace GuzzleHttp\Promise;
 
 /**
@@ -9,8 +11,6 @@ interface PromisorInterface
 {
     /**
      * Returns a promise.
-     *
-     * @return PromiseInterface
      */
-    public function promise();
+    public function promise(): PromiseInterface;
 }