limited.rb in tins-1.26.0

- old
+ new

@@ -36,9 +36,15 @@
     end
 
     def wait
       @tg.list.each(&:join)
     end
+
+    def process
+      yield self
+    ensure
+      wait
+    end
   end
 end
 
 require 'tins/alias'