examples/request.rb in ffi-rxs-1.1.0 vs examples/request.rb in ffi-rxs-1.2.0

@@ -13,10 +13,10 @@
 
 ctx = XS::Context.create()
 socket = ctx.socket(XS::REQ)
 socket.connect("tcp://127.0.0.1:5000")
  
-for i in 1..10
+(1..10).each do |i|
   msg = "msg #{i.to_s}"
   socket.send_string(msg)
   puts "Sending: " + msg
   socket.recv_string(msg_in = '')
   puts "Received: " + msg_in