lib/async/container/generic.rb in async-container-0.16.10 vs lib/async/container/generic.rb in async-container-0.16.11

@@ -271,10 +271,10 @@
 				@state.delete(child)
 			end
 			
 			private
 			
-			if Fiber.respond_to?(:blocking)
+			if Fiber.respond_to?(:blocking?)
 				def fiber(&block)
 					Fiber.new(blocking: true, &block)
 				end
 			else
 				def fiber(&block)