examples/io/echo_client.rb in polyphony-0.17 vs examples/io/echo_client.rb in polyphony-0.19

@@ -3,14 +3,14 @@
 require 'bundler/setup'
 require 'polyphony'
 
 socket = Polyphony::Net.tcp_connect('127.0.0.1', 1234)
 
-writer = coproc do
+writer = spin do
   throttled_loop(1) { socket << "#{Time.now}\n" rescue nil }
 end
 
-reader = coproc do
+reader = spin do
   puts "received from echo server:"
   while data = socket.readpartial(8192)
     STDOUT << data
   end
 end