lib/dtas/unix_client.rb in dtas-0.19.0 vs lib/dtas/unix_client.rb in dtas-0.20.0

@@ -1,6 +1,6 @@
-# Copyright (C) 2013-2020 all contributors <[e-mail]>
+# Copyright (C) all contributors <[e-mail]>
 # License: GPL-3.0+ <https://www.gnu.org/licenses/gpl-3.0.txt>
 # frozen_string_literal: true
 require_relative '../dtas'
 require_relative 'xs'
 require 'socket'
@@ -37,10 +37,10 @@
     req_start(args)
     res_wait(timeout)
   end
 
   def res_wait(timeout = nil)
-    IO.select([@to_io], nil, nil, timeout)
+    @to_io.wait_readable(timeout)
     nr = @to_io.nread
     nr > 0 or raise EOFError, "unexpected EOF from server"
     @to_io.recv(nr)
   end
 end