lib/kernel/async.rb in async-2.15.3 vs lib/kernel/async.rb in async-2.16.0

@@ -22,9 +22,11 @@
 	# @public Since `stable-v1`.
 	# @asynchronous May block until given block completes executing.
 	def Async(...)
 		if current = ::Async::Task.current?
 			return current.async(...)
+		elsif scheduler = Fiber.scheduler
+			::Async::Task.run(scheduler, ...)
 		else
 			# This calls Fiber.set_scheduler(self):
 			reactor = ::Async::Reactor.new
 			
 			begin