README.md in angelo-0.2.1 vs README.md in angelo-0.2.2

@@ -536,10 +536,10 @@
   post '/in/:sec/sec/:msg' do
 
     # this is a call to Base#future, telling the reactor
     # do this thing and we'll want the value eventually
     #
-    f = future :in_sec params[:sec], params[:msg]
+    f = future :in_sec, params[:sec], params[:msg]
     f.value
   end
 
   # define a task on the reactor that sleeps for the given number of
   # seconds and returns the given message