Add null default

amphp · Dec 6, 2021 · 8933d35 · 8933d35
1 parent 7177eab
commit 8933d35
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Barrier.php b/src/Barrier.php
@@ -90,7 +90,7 @@ public function register(int $count = 1): void
         $this->count += $count;
     }
 
-    public function await(?Cancellation $cancellation): void
+    public function await(?Cancellation $cancellation = null): void
     {
         $this->completion->getFuture()->await($cancellation);
     }