lib/async/container/threaded.rb in async-container-0.13.0 vs lib/async/container/threaded.rb in async-container-0.14.0

@@ -94,14 +94,14 @@
 				@threads << thread
 				
 				return self
 			end
 			
-			def wait
+			def wait(forever = false)
 				@threads.each(&:join)
 				@threads.clear
 				
-				return nil
+				sleep if forever
 			rescue Interrupt
 				# Graceful exit.
 			end
 			
 			# Gracefully shut down all reactors.